Product_Specs_for_Approval__1_0001.pdf

© Copyright 2013, CSI, 110 South Union St., Suite 100, Alexandria, VA 22314

Page ___ of ___ Form Version: January 2013 CSI Form 1.5C

SUBSTITUTION

REQUEST

(During the Bidding/Negotiating Stage)

Project:

To:

Re:

Substitution Request Number:

From:

Date:

A/E Project Number:

Contract For:

Specification Title:

Section: Page:

Description:

Article/Paragraph:

Proposed Substitution: Dow THERMAX XARMOR™ (ci) Exterior Insulation Manufacturer: Dow Address: 1501 Larkin Center Drive, Midland, MI 48674 Phone: 1-866-583-2583 Trade Name: THERMAX XARMOR™ (ci) Model No.: CI 48” x 96”

Attached data includes product description, specifications, drawings, photographs, and performance and test data adequate for evaluation of the request; applicable portions of the data are clearly identified.

Attached data also includes a description of changes to the Contract Documents that the proposed substitution will require for its proper installation.

The Undersigned certifies:

Proposed substitution has been fully investigated and determined to be equal or superior in all respects to specified product.

Same warranty will be furnished for proposed substitution as for specified product.

Same maintenance service and source of replacement parts, as applicable, is available.

Proposed substitution will have no adverse effect on other trades and will not affect or delay progress schedule.

Proposed substitution does not affect dimensions and functional clearances.

Payment will be made for changes to building design, including A/E design, detailing, and construction costs caused by the substitution.

Submitted by:

Signed by:

Firm:

Address:

Telephone:

A/E’s REVIEW AND ACTION

Substitution approved - Make submittals in accordance with Specification Section 01 25 00 Substitution Procedures.

Substitution approved as noted - Make submittals in accordance with Specification Section 01 25 00 Substitution Procedures.

Substitution rejected - Use specified materials.

Substitution Request received too late - Use specified materials.

Signed by: Date:

Supporting Data Attached: Drawings Product Data Samples Tests Reports chicks Typewriter Comfort Station Construction - Cuyahoga Valley National Park (CUVA) chicks Typewriter Stephen Smith chicks Typewriter Dudick, Inc.

chicks Typewriter 7/2/2021 chicks Typewriter 257393 chicks Typewriter Resinous Floor Coatings and Walls chicks Typewriter N/A chicks Typewriter Resinous Floor Coatings chicks Typewriter 099300 chicks Typewriter 099300-2 chicks Typewriter Sherwin Williams FasTop 12SL: self leveling urethane slurry system chicks Typewriter

2.1 B.

chicks

Primer 67LV Steri-FLor GP Sealer 200 WB (Walls) Steri-Coat 200 (2 coats) chicks

Dudick, Inc.

chicks Typewriter 330-954-9629 chicks Typewriter Dudick, Inc.

chicks Typewriter 1818 Miller Parkway Streetsboro, OH 44241 chicks Typewriter N/A chicks Typewriter Cealneeka C. Hicks chicks Typewriter Cealneeka C. Hicks chicks Typewriter Dudick, Inc.

chicks Typewriter 1818 Miller Parkway Streetsboro, OH 44241 chicks Typewriter 330-954-9629 chicks Typewriter X chicks Typewriter Upon Request chicks

N/A

Corporate Offices

1818 Miller Parkway

Streetsboro, OH 44241

330-562-1970

330-562-7638 FAX

www.dudick.com

PRIMER 67LV

LOW VOC

HIGH SOLIDS, MOISTURE TOLERANT

EPOXY PRIMER FOR STEEL AND

CONCRETE 3-4 MILS (0.1 mm)

FEATURES

Low VOC

Low Odor

User Friendly

Meets CDPH standard method version 1.2 test for low cured VOC’s

Compliant with LEED 4.1

Meets SCAQMD Rule 1113 for VOC content

RECOMMENDED APPLICATIONS

Concrete Substrates

Steel Substrates

Primer for Epoxy Systems

PHYSICAL PROPERTIES

Tensile Strength 5,000 PSI

ASTM C-307

Tensile Elongation 20-25 %

ASTM D638

Adhesion to Concrete Cohesive Failure

ASTM D-7234 of concrete

Adhesion to Steel 2,200-2,500 PSI

ASTM D-4541

VOC Content 30-35 g/l

ASTM D-2369

SPECIFICATIONS

Primer shall be 3-4 mils thick, high solids epoxy cured with an amine hardener as manufactured by Dudick Inc.

Primer 67LV shall be brush, roller or spray applied in accordance with the manufacturer's recommended practices.

Primer 67LV is designed to prevent abrasive blasted steel from developing rust bloom prior to the application of a Dudick coating or lining system.

For maximum performance all steel surfaces should be primed, but primer may not be needed for mild, non-immersion service. Concrete, however, must always be primed to aid in the “wetting out” required for good adhesion.

ESTIMATING QUANTITIES AND ORDER BILL

OF MATERIAL

APPROXIMATE SQUARE FEET PER

GALLON

CONCRETE STEEL

Primer 67LV 150-200 ft.² 250-300 ft.²

**Quantities shown are for estimating purposes only.

Actual field usage may vary.

APPLICATION INSTRUCTIONS

SURFACE PREPARATION

Metal: Surfaces must be abrasive blasted to an appropriate finish.

Immersion and heavy spillage service: White Metal SSPC

SP-5 or NACE # 1, 3.0 mil minimum profile.

Heavy, non-immersion service (i.e. fumes and spillage):

Near white SSPC SP- 10 or NACE #2, 2.0 mil minimum profile.

Atmospheric service: Commercial SSPC SP-6 or NACE

#3, 2.0 mil minimum profile.

Concrete: Refer to specific product bulletin where

Primer 67LV is being used for concrete surface preparation requirements.

APPLICATION SPECIFICATIONS

Substrate temperature for both concrete and metal must be between 50ºF and 110ºF.

Relative humidity must not exceed 90%.

Substrate temperature must be 5ºF above Dew Point.

PRIMER 67LV MIX RATIO (BY VOLUME)

Primer 67 LV Component A 80 fl.oz.

Primer 67LV Component B 48 fl.oz.

The pot life of the mixed Primer 67LV will depend on the temperature. To prevent material waste and avoid damage to equipment, do not mix more material than can be used according to the following table:

PRIMER 67LV POT LIFE

TEMPERATURE PRIMER 67LV

POT LIFE

50ºF 90 min.

75ºF 60 min.

90ºF 30 min.

Do not attempt to store mixed material. Residual material should be properly disposed of at the end of each work period.

PRIMING

Metal: Mix the pre-measured units of Primer 67LV

Component A with Component B. Prime all metal surfaces to be coated with Primer 67LV at 3-4 mils

WFT.

Concrete: Mix the pre-measured units of Primer 67LV

Component A with Component B. Prime all concrete surfaces to be coated with Primer 67LV at 3-4 mils

WFT. Do not allow the primer to puddle. Epoxy basecoats may be applied over primer that is “tacky”.

Urethane basecoats should be applied only after the

Primer 67LV has cured a minimum 24 hours.

Contact Dudick representative for recommendations for spray applications.

Important - With all epoxies after priming and before each additional coat, examine the surface for amine blush

(oily film). If present, remove by washing with warm water and detergent.

Cure Cycle for Primer 67LV

Temperature Minimum*

Recoat Time

Maximum

Recoat Time

70ºF 6 hours 48 hours

Must be sanded after 48 hours.

*Minimum recoat time is 24 hours @ 75°F for urethanes

Application of Primer 67LV in direct sunlight may lead to blistering, pinholes, or wrinkling due to outgassing of air in the concrete and high substrate temperatures.

Double priming, shading, or evening application may be required. Consult a Dudick representative.

To optimize intercoat adhesion, we recommend application of the basecoat while the Primer 67LV is tacky. If this is not possible, the above recoat times must be observed. Exposure of the primer to direct sunlight will considerably shorten the recoat times.

If recommended recoat times are exceeded, consult a

Dudick Representative; sanding or abrasive blasting may be required before the coating, lining or floor topping can be applied.

CLEANING

Use S-10 Cleaning Solvent to clean tools and equipment.

SHIPPING

Refer to Material Safety Data Sheets.

STORAGE

Warning: All Dudick products classified by DOT with either white, yellow or red labels, must not be mixed or stored together as an explosive reaction can occur. All products should be stored in a cool, dry area away from open flames, sparks or other hazards.

When stored in their original, unopened containers, at

50°F-75°F the following shelf life periods will apply:

Primer 67LV components will have a six-month shelf life. Exposure to excessive heat may cause premature gelling, reduce working time and shelf life.

SAFETY

M.S.D.S: Material Safety Data Sheets must always be read before using products. Primer 67LV is intended for application by experienced, professional personnel.

Dudick, Inc. can supply supervision to help determine that the surface has been properly prepared, the ingredients correctly mixed, and the materials properly and safely applied. If materials are to be applied by your own personnel or by a third party contractor, please be sure that they are aware of the following safety precautions:

• Exposure to resins and hardeners through direct skin contact and/or inhalation may cause severe dermatitis

Streetsboro, OH 44241

330-562-1970

LOW VOC

HIGH SOLIDS, MOISTURE TOLERANT

EPOXY PRIMER FOR STEEL AND

CONCRETE 3-4 MILS (0.1 mm)

• reactions in some people. Cleanliness of the skin and clothing is critical and must be of paramount concern.

• Fumes are flammable and heavier than air. Proper ventilation should be maintained to minimize breathing of concentrated fumes.

• Suitable respirators should be used during application.

• Safety glasses, gloves, and suitable protective clothing must be worn at all times during application.

• If contact with hardeners occurs, remove any clothing involved and flush the skin with flowing water.

Discard the clothing. Do not attempt to wash and reuse it. Primer 67LV liquids can be removed with

S-10 Cleaning Solvent, MEK, or lacquer thinner.

• Keep open flames and sparks away from the area where materials are being mixed and applied.

• If a rash occurs, remove the individual from the work area and seek a physician’s care for dermatitis.

• In case of eye contact, flush with water for at least 15 minutes and consult a physician.

• If swallowed, do not induce vomiting; call a physician immediately.

NOTE: Dudick, Inc. (“Dudick”) warrants all goods of its manufacture to be as represented in its catalogs and that the manufacture of its products by its employees or sub-contractors shall be performed in a workmanlike manner.

Dudick’s sole obligation under this warranty shall be to replace any material which its examination shall disclose to be defective. Dudick makes no warranty concerning the suitability of its product for application to any surface, it being understood that the goods have been selected and the application ordered by the Purchaser. DUDICK, INC.

MAKES NO WARRANTY, EXPRESS OR IMPLIED,

THAT THE GOODS SHALL BE MERCHANTABLE

OR THAT THE GOODS ARE FIT FOR ANY

PARTICULAR PURPOSE. THE WARRANTY OF

REPAIR OR REPLACEMENT SET FORTH HEREIN IS

EXCLUSIVE AND IN LIEU OF ALL OTHER

WARRANTIES ARISING BY LAW OR OTHERWISE;

AND DUDICK INC. SHALL NOT BE LIABLE FOR

INCIDENTAL OR CONSEQUENTIAL DAMAGES,

INCLUDING BUT NOT LIMITED TO LOST PROFITS,

DOWN TIME, DAMAGES TO PROPERTY OF THE

PURCHASER OR OTHER PERSONS, OR DAMAGES

FOR WHICH THE PURCHASER MAY BE LIABLE

TO OTHER PERSONS, WHETHER OR NOT

OCCASIONED BY DUDICK’S NEGLIGENCE. This warranty shall not be extended, altered or varied except by written instrument signed by Dudick and Purchaser.

11/10/20

Streetsboro, OH 44241

330-562-1970

SEALER 200WB

TWO COMPONENT, WATER BORNE

ALIPHATIC URETHANE FLOOR

COATING

User Friendly

Field and shop application

Soap & water clean up

Low odor, low VOC’s

Excellent adhesion and chemical & abrasion resistance

Research Facilities

Laboratories

Food & Beverage Facilities

Hospitals

COLORS: solid – Consult Dudick, Inc. for color chart. Gloss, satin, matte.

Adhesion

ASTM D3359

5B over cured epoxy

Tensile Strength

ASTM D638

8500 PSI

Tear Strength

ASTM D624 Die C

450 PSI

Taber Abrasion

ASTM D-4060

45 mg

VOC ~85 g/l (gloss finish)

~60 g/l (satin finish)

Chemical Resistance

ASTM D1308

24 hr. spot test

No effect, water

2% Sulfuric Acid, 6% H2O2, Flame Rating A

Flame Spread Index 0

Smoke Dev Index 10

Consult Dudick representative for further information on chemical resistance.

Primer 200WB shall be 5-6 mils WFT, water borne urethane as manufactured by Dudick Inc.

Sealer 200WB shall be a two component waterborne urethane coating applied at 6-8 mils

WFT as manufactured by Dudick, Inc. Material can be applied by roller or spray in accordance with the manufacturer’s recommended practices. Use brush application for touch-up or cutting in only.

Sealer 200WB offers the abrasion resistance and toughness inherent of urethanes. It also provides excellent resistance to UV discoloration, impact and staining.

ESTIMATING QUANTITIES AND

ORDER BILL OF MATERIAL

APPROXIMATE SQUARE FEET

PER GALLON

PRIMER 200WB

275-325 ft.² @ 4-5 mils WFT

SEALER 200WB

200-275 ft.² @ 3-4 mils DFT / 6-8 mils WFT

Quantities shown are for estimating purposes only.

APPLICATION INSTRUCTION

Concrete: Concrete must be prepared mechanically to remove surface laitance. Oils, grease or other contaminant must be removed prior to surface preparation. Concrete must be free of curing compounds and form release agents. Surface texture should be similar to 80-100 grit sandpaper or the visual standard, CSP-1 from the International concrete Repair Institute.

The prepared surface should have a minimum tensile strength of 200 PSI per ASTM D7234.

All concrete substrates must be checked for moisture prior to product application using the Plastic Sheet

Test, ASTM D4263.

Additional surface preparation will be required if a

80-100 grit texture is not achieved and the surface laitance not completely removed with the first mechanical preparation procedure.

Mechanical preparation removes laitance, exposing honeycombs or voids beneath the surface that must be filled with *Scratch-Coat. (Refer to specified

Dudick Scratch-Coat separate product bulletin).

Substrate temperature must be between 50ºF and

90ºF.

Substrate temperature must be 5ºF above the Dew

Point.

Do not apply Sealer 200WB in direct sunlight.

Working life ≈ 60 minutes @ 70o F.

PRIMER 200WB MIX RATIO (BY VOLUME)

Component A Pre-Measured Unit

Component B Pre-Measured Unit

PRIMER 200WB POT LIFE

TEMPERATURE PRIMER 200WB

50ºF 90 min.

Concrete: Mix the pre-measured units of Primer

200WB Component A with Component B. Prime all concrete surfaces to be coated with Primer

200WB at 3-5 mils.

Cure Cycle for Primer 200WB:

Temperature Minimum

Recoat

Time

Maximum

Recoat Time

50ºF 12 hrs. 10 days

75ºF 6-8 hrs. 5 days

90ºF 4-5 hrs. 48 hours

Application of Primer 200WB in direct sunlight may lead to blistering, pinholes, or wrinkling due to outgassing of air in the concrete and high substrate temperatures. Double priming, shading, or evening application may be required. Consult a Dudick representative.

application of the basecoat while the Primer

200WB is tacky. If this is not possible, the above recoat times must be observed. Exposure of the primer to direct sunlight will considerably shorten the recoat times.

Dudick Representative; sanding or abrasive blasting may be required before the coating, lining or floor topping can be applied.

Sealer 200WB is provided in pre-measured units.

Do not break units down. Do not dilute!

Mechanically mix the Sealer 200WB Component A separately for 1-2 minutes to disperse any pigments or fillers which have settled. Add the correct amount of Component B and mix until a uniform color is achieved.

Contact Dudick representative for recommendations for spray applications.

Streetsboro, OH 44241

330-562-1970

ALIPHATIC URETHANE FLOOR

COATING

DRY TIMES

Dry times @70˚F (21˚C) and 50% RH , Dry to Touch 6 hours

Dry Time 24 hours

Full Cure 14 days

For recoat, sanding is recommended after 14 days.

Contact Dudick representative if 14 days is exceeded.

CLEAN UP

Clean all tools and spray equipment immediately after use with warm water & detergent. Acetone may be used as a final rinse.

Protect from freezing! Sealer 200WB will typically remain stable up to 6 months when stored between 50°F and 75°F. If frozen, contact Dudick representative. Primer 200WB components will have a three-month shelf life. Exposure to excessive heat may cause premature gelling, reduce working time and shelf life.

M.S.D.S.: Material Safety Data Sheets must always be read before using products. Sealer

200WB is intended for application by experienced, professional personnel. Dudick, Inc. can supply supervision to help determine that the surface has been properly prepared, the ingredients correctly mixed, and the materials properly and safely applied.

If Sealer 200WB is to be applied by your own personnel or by a third party contractor, please be sure that they are aware of the following safety precautions:

• Exposure to resins and hardeners through direct skin contact and/or inhalation may cause severe dermatitis reactions in some people. Cleanliness of the skin and clothing is critical and must be of paramount concern.

clothing must be worn at all times during

• If contact with hardeners occurs, remove any clothing involved and flush the skin with flowing water. Discard the clothing. Do not attempt to wash and reuse it. Primer 200 &

Sealer 200WB liquid can be removed with soap and water. DO NOT USE ACETONE.

• If a rash occurs, remove the individual from the work area and seek a physician’s care for dermatitis.

• In case of eye contact, flush with water for at least 15 minutes and consult a physician.

NOTE: Dudick, Inc. (“Dudick”) warrants all goods of its manufacture to be as represented in its catalogs and that the manufacture of its products by its employees or sub-contractors shall be performed in a workmanlike manner. Dudick’s sole obligation under this warranty shall be to replace any material which its examination shall disclose to be defective.

Dudick makes no warranty concerning the suitability of its product for application to any surface, it being understood that the goods have been selected and the application ordered by the Purchaser. DUDICK, INC. MAKES NO WARRANTY, EXPRESS OR

IMPLIED, THAT THE GOODS SHALL BE

MERCHANTABLE OR THAT THE GOODS ARE

FIT FOR ANY PARTICULAR PURPOSE. THE

WARRANTY OF REPAIR OR REPLACEMENT

SET FORTH HEREIN IS EXCLUSIVE AND IN

LIEU OF ALL OTHER WARRANTIES ARISING

BY LAW OR OTHERWISE; AND DUDICK INC.

SHALL NOT BE LIABLE FOR INCIDENTAL OR

CONSEQUENTIAL DAMAGES, INCLUDING

BUT NOT LIMITED TO LOST PROFITS, DOWN

TIME, DAMAGES TO PROPERTY OF THE

PURCHASER OR OTHER PERSONS, OR

DAMAGES FOR WHICH THE PURCHASER

MAY BE LIABLE TO OTHER PERSONS,

WHETHER OR NOT OCCASIONED BY

DUDICK’S NEGLIGENCE. This warranty shall not be extended, altered or varied except by written instrument signed by Dudick and Purchaser.

04/21/2021

Streetsboro, OH 44241

330-562-1970

STERI-COAT 200

ALIPATHIC URETHANE WALL COATING

CLASS A FIRE RATING 6-8 mils WFT

Class A Fire Rating

Low odor, low VOC’s

Excellent adhesion and chemical & abrasion resistance

Excellent Stain Resistance

Soap & water clean up

Research Facilities

Food & Beverage Facilities

Hospitals

High Containment ABSL-3; BSL-4

Adhesion, ASTM D-3359

5B over cured epoxy

QUV Resistance, Accelerated

Weathering

ASTM D-4324/G53

Gloss 95%+ retention after

1000 hours delta E color change – 0.15 after 1000 hours. No blistering, rusting, checking or cracking

Tensile Strength

ASTM D-638

8500 psi

Tear Strength

ASTM D-624 Die C

450 psi

Shore D Hardness, ASTM D-2240

Chemical Resistance, ASTM D-1308, 24 hour spot test

No effect water, 2% Sulfuric

Acid, 6% H2O2, Idophores

2000ppm, Toluene, Xylene, 10% NaOH, 70% ethanol

VOC <50 g/l

Flame Rating Class A

Flame Spread Index 5

Smoke Dev Index 5

Consult Dudick representative for further information on chemical resistance.

COLORS: solid – Consult Dudick, Inc. for color chart. Gloss, satin, matte.

Primer 200WB shall be 5-6 mils WFT, waterborne urethane as manufactured by Dudick Inc.

Steri-Coat 200 shall be a two component waterborne urethane coating applied at 6-8 mils WFT as manufactured by Dudick, Inc. Multiple coats may be required depending on color selection and substrate. Material can be applied by roller or spray in accordance with the manufacturer’s recommended practices. Use Brush application for touch-up or cutting in only.

Steri-Coat 200 offers the abrasion resistance and toughness inherent of urethanes. It also provides excellent resistance to UV discoloration and staining.

ESTIMATING QUANTITIES AND

ORDER BILL OF MATERIAL

APPROXIMATE SQUARE FEET

PER GALLON

PRIMER 200WB

275-325 ft.² @ 5-6 mils WFT

STERI-COAT 200

200-275 ft.² @ 3-4 mils DFT / 6-8 mils WFT

Multiple coats may be required depending on color selection and substrate.

Quantities shown are for estimating purposes only.

APPLICATION INSTRUCTION

Concrete: Concrete must be prepared mechanically to remove surface laitance. Oils, grease or other contaminant must be removed prior to surface preparation. Concrete must be free of curing compounds and form release agents. Surface texture should be similar to 80-100 grit sandpaper or the visual standard, CSP-1 from the International concrete Repair Institute.

The prepared surface should have a minimum tensile strength of 200 PSI per ASTM D-4541.

All concrete substrates must be checked for moisture prior to product application using the Plastic Sheet

Test, ASTM D-4263.

Additional surface preparation will be required if a

80-100 grit texture is not achieved and the surface laitance not completely removed with the first mechanical preparation procedure.

CMU: Dudick, Inc. recommends CMU surfaces are lightly abrasive blasted to clean CMU block and to provide a 60-80 grit sandpaper texture of the mortar joints. Care must be taken not to damage CMU.

Wall Boards: Consult Dudick, Inc. for preparation methods.

honeycombs or voids beneath the surface that must be filled with *Scratch-Coat. (Refer to specified

Dudick Scratch-Coat separate product bulletin).

Substrate temperature must be between 50ºF and

90ºF.

Substrate temperature must be 5ºF above the Dew

Point.

Do not apply Steri-Coat 200 in direct sunlight.

Working life ≈ 60 minutes @ 70o F.

PRIMER 200WB MIX RATIO (BY VOLUME)

Component A Pre-Measured Unit

Component B Pre-Measured Unit

PRIMER 200WB POT LIFE

TEMPERATURE PRIMER 200WB

50ºF 90 min.

Concrete: Mix the pre-measured units of Primer

200WB Component A with Component B. Prime all concrete surfaces to be coated with Primer

200WB at 3-5 mils.

Cure Cycle for Primer 200WB:

Temperature Minimum

Recoat

Time

Maximum

Recoat

Time

50ºF 12 hrs. 10 days

75ºF 6-8 hrs. 5 days

90ºF 4-5 hrs. 48 hours

Application of Primer 200WB in direct sunlight may lead to blistering, pinholes, or wrinkling due to outgassing of air in the concrete and high substrate temperatures. Double priming, shading, or evening application may be required. Consult a Dudick representative.

application of the basecoat while the Primer 200WB is tacky. If this is not possible, the above recoat times must be observed. Exposure of the primer to direct sunlight will considerably shorten the recoat times.

Dudick Representative; sanding or abrasive blasting may be required before the coating, lining or floor topping can be applied.

Streetsboro, OH 44241

330-562-1970

ALIPATHIC URETHANE WALL COATING

CLASS A FIRE RATING 6-8 mils WFT

Steri-Coat 200 is provided in pre-measured units.

Do not break units down. Do not dilute!

Mechanically mix the Steri-Coat 200 Component A separately for 1-2 minutes to disperse any pigments or fillers which have settled. Add the correct amount of Component B and mix until a uniform color is achieved.

Contact Dudick representative for recommendations for spray applications.

DRY TIMES

Dry times @70˚F (21˚C) and 50% RH , Dry to Touch 6 hours

Dry Time 24 hours

Full Cure 14 days

For recoat, sanding is recommended after 14 days.

Contact Dudick representative if 14 days is exceeded.

Clean all tools and spray equipment immediately after use with warm water. Acetone may be used as a final rinse.

Protect from freezing! Steri-Coat 200 will typically remain stable up to 6 months when stored between

50°F and 75°F. If frozen, contact Dudick representative. Primer 200WB components will have a three-month shelf life. Exposure to excessive heat may cause premature gelling, reduce working time and shelf life.

M.S.D.S.: Material Safety Data Sheets must always be read before using products. Steri-Coat

200 is intended for application by experienced, professional personnel. Dudick, Inc. can supply supervision to help determine that the surface has been properly prepared, the ingredients correctly mixed, and the materials properly and safely applied.

If Steri-Coat 200 is to be applied by your own personnel or by a third-party contractor, please be sure that they are aware of the following safety precautions:

• Exposure to resins and hardeners through direct skin contact and/or inhalation may cause severe dermatitis reactions in some people. Cleanliness of the skin and clothing is critical and must be of paramount concern.

clothing must be worn at all times during

• If contact with hardeners occurs, remove any clothing involved and flush the skin with flowing water. Discard the clothing. Do not attempt to wash and reuse it. Primer 200 & Steri-Coat 200 liquid can be removed with soap and water. DO

NOT USE ACETONE.

• If a rash occurs, remove the individual from the work area and seek a physician’s care for dermatitis.

• In case of eye contact, flush with water for at least 15 minutes and consult a physician.

NOTE: Dudick, Inc. (“Dudick”) warrants all goods of its manufacture to be as represented in its catalogs and that the manufacture of its products by its employees or sub-contractors shall be performed in a workmanlike manner. Dudick’s sole obligation under this warranty shall be to replace any material which its examination shall disclose to be defective.

Dudick makes no warranty concerning the suitability of its product for application to any surface, it being understood that the goods have been selected and the application ordered by the Purchaser. DUDICK, INC. MAKES NO WARRANTY, EXPRESS OR

IMPLIED, THAT THE GOODS SHALL BE

MERCHANTABLE OR THAT THE GOODS ARE

FIT FOR ANY PARTICULAR PURPOSE. THE

WARRANTY OF REPAIR OR REPLACEMENT

SET FORTH HEREIN IS EXCLUSIVE AND IN

LIEU OF ALL OTHER WARRANTIES ARISING

BY LAW OR OTHERWISE; AND DUDICK INC.

SHALL NOT BE LIABLE FOR INCIDENTAL OR

CONSEQUENTIAL DAMAGES, INCLUDING

BUT NOT LIMITED TO LOST PROFITS, DOWN

TIME, DAMAGES TO PROPERTY OF THE

PURCHASER OR OTHER PERSONS, OR

DAMAGES FOR WHICH THE PURCHASER

MAY BE LIABLE TO OTHER PERSONS,

WHETHER OR NOT OCCASIONED BY

DUDICK’S NEGLIGENCE. This warranty shall not be extended, altered or varied except by written instrument signed by Dudick and Purchaser.

6/30/21

STERI-FLOR GP

SEMI SELF-LEVELING OR SEEDED

HIGH SOLIDS

GENERAL PURPOSE EPOXY

TOPPING 10-15 mils (.25-.38 mm)

GREEN BUILDING FEATURES

Contributes toward satisfying credit for low emitting material under LEED 4.1

Meets California Department of Public Health

CDPH/EHLB Standard Method Version 1.2 2017

Compliance Certificates Available Upon Request

Low VOC emitting material

Low VOC’s

Low installation odor

Contains 15% post industrial recycled product

APPLICATION FEATURES

High solids general purpose epoxy

Semi self leveling to a high-gloss finish at 10-12 mils.

Can be seeded for anti-skid surface.

Stain resistant with excellent cleanability.

Can saturate fiberglass reinforcement for better crack bridging properties.

USDA Compliant

CHEMICAL RESISTANCE

Dilute Inorganic Acids Mineral Oils

Dilute Alkali Solutions Salt Solutions

Cleaning & Sanitizing Solutions

TYPICAL APPLICATIONS

Food Processing Floors

Pharmaceutical Plants

Waste Water Treatment Facilities

Aisleways

Printed Circuit Board Facilities

COLORS: Available in Standard Floor Colors

Light Gray Beige

Medium Gray Light Blue

Dark Gray Dark Blue

Tan Light Green

Tile Red Dark Green

TYPICAL PROPERTIES

Compressive Strength

ASTM C579

12,000 PSI (82.7 MPa)

Compressive Strength

ASTM D695

21,000 PSI (144.8 MPa)

Tensile Strength

ASTM C307

5,000 PSI (34.5 MPa)

Tensile Strength

ASTM D638

7,200 PSI (49.6 MPa)

Flexural Strength

ASTM C580

11,500 PSI (79 MPa)

Shore D Hardness

ASTM D2240

85-90

Tensile Bond Strength

ASTM D7234

Cohesive failure of concrete

Taber Abrasion

ASTM D4060

32 mg

Steri-Flor GP shall be a 10-15 mils thick, semi-self leveling, high solids multifunctional epoxy floor topping.

Steri-Flor GP is manufactured by Dudick, Inc. and applied in accordance with the manufacturer’s recommendations.

THE STERI-FLOR GP SYSTEM

Steri-Flor GP uses a moisture-tolerant primer and a semi-self leveling topcoat to achieve a strongly bonded monolithic topping with moderate chemical resistance and good physical and mechanical properties.

Primer: The blasted concrete surface must be primed to provide the “wetting out” required for good bonding. Steri-

Flor GP can be applied while the primer is still tacky. Do not allow the primer to puddle.

Topcoat: The semi-self-leveling Steri-Flor GP develops a cured strength 2-3 times that of the concrete base to which it is applied to provide exceptional durability and prolong the life of the substrate.

ESTIMATING QUANTITIES AND ORDER

BILL OF MATERIAL

THEORETICAL SQUARE FEET

PER GALLON AT 10-12 MILS**

Primer See specified Primer Data

Sheet

Steri-Flor GP Topcoat 120-160 ft2

**Quantities shown are for estimating purposes only. Actual field usage may vary.

Concrete: Concrete must be prepared mechanically to remove surface laitance. Oils, grease or other contaminant must be removed prior to surface preparation. Concrete must be free of curing compounds and form release agents.

Surface texture should be similar to 60-80 grit sandpaper or the visual standard, CSP-3 from the International Concrete

Repair Institute. The prepared surface should have a nominal tensile strength of 225 PSI per ASTM D7234.

All concrete substrates must be checked for moisture prior to product application using the Plastic Sheet test, ASTM

D4263.

Additional surface preparation will be required if a 60-80 grit texture is not achieved and the surface laitance not completely removed with first mechanical preparation procedure.

honeycombs or voids beneath the surface, which can be filled with Scratch Coat 300. (Refer to separate product bulletin)

ENVIRONMENTAL CONDITIONS

Temperature of concrete substrate must be between 50ºF and

110ºF.

Substrate temperature must be 5ºF above the Dew Point.

The following Primers are compatible with Steri-Flor GP:

Primer 67, Primer 67LV, Primer 67DPLV, Primer 67DTO &

Primer 60.

BASECOAT / TOPCOAT

STERI-FLOR GP MIX RATIO (BY VOLUME)

Component A 84 oz.

Component B 44 oz.

POT LIFE AND CURE TIME

Temperature Pot Life Cure Time

50ºF 50-60 min. 72 hrs.

75ºF 30-40 min. 24 hrs.

90ºF 20-30 min. 20 hrs.

TOPCOAT

Prior to adding Component B, mix Steri-Flor GP

Component A for 1-2 minutes to assure that any pigment or filler, which may have settled, is dispersed so that a uniform color is achieved. Combine the A and B Components and stir mechanically for approximately 2-3 minutes to achieve a uniform color and consistency. Pour the Steri-Flor GP mix directly onto the primed concrete.

The mix should be spread to a 10-12 mil thickness with a serrated squeegee, notched trowel or gauge rake. The gauge rake is preferred. After spreading the material to the proper thickness, roll with a short nap roller to level.

To terminate work, use duct tape to set a straight edge and remove the tape when the topping becomes lightly tacky. Start the next work period butting into this area. Permanent terminating lines should be made into the saw cuts in the concrete.

OPTIONAL SEALERS

For improved UV stability, abrasion, stain resistance and chemical resistance. A Sealer can be applied over Steri-

Flor GP. Consult Dudick for best options.

NOTES

Important - With all epoxies after priming and before each additional coat, examine the surface for amine blush (oily film). If present, remove by washing with warm water and detergent.

The Pot life of Steri Flor GP system components will depend upon the temperature. To prevent material waste and avoid damage to equipment, do not mix more material then can be used according to the corresponding Pot Life & Cure

Time charts.

Do not attempt to store mixed material. Residual material should be properly disposed of at the end of each work period.

Application of Steri-Flor GP in direct sunlight may lead to blistering, pinholes, or wrinkling due to outgassing of air in the concrete and high substrate temperatures. Double priming, shading or evening application may be required.

Consult a Dudick representative.

STERI-FLOR GP

SEMI SELF-LEVELING OR SEEDED

HIGH SOLIDS

GENERAL PURPOSE EPOXY

TOPPING 10-15 mils (.25-.38 mm)

Steri-Flor GP system is intended for interior use only.

Use S-10 Cleaning Solvent, MEK or Acetone to clean tools and equipment. DO NOT USE LACQUER

THINNER.

Warning: All Dudick products classified by DOT with either white, yellow, or red labels must not be mixed or stored together as an explosive reaction can occur.

Store all products in a cool, dry area away from open flames, sparks, or other hazards.

When stored in their original, unopened containers at 50°F-

75°F, Primers and Steri-Flor GP components will have a six-month shelf life. Storage in direct sunlight or excessive heat will reduce working time and shelf life.

M.S.D.S.: Material Safety Data Sheets must always be read before using products. Steri-Flor GP materials are intended for application by experienced, professional personnel. Dudick, Inc., can supply supervision to help determine that the surface has been properly prepared, the ingredients correctly mixed, and the materials properly and safely applied.

If Steri-Flor GP is to be applied by your own personnel or by a third party contractor, please be sure that they are aware of the following safety precautions:

• Exposure to resins and hardeners through direct skin contact and/or inhalation may cause severe dermatitis reactions in some people. Cleanliness of the skin and clothing is critical and must be of paramount concern.

• Fumes are flammable and heavier than air. Proper ventilation should be maintained to minimize breathing of concentrated fumes.

• Suitable respirators should be used during application.

• Safety glasses, gloves, and suitable protective clothing must be worn at all times during application.

• If contact with hardeners occurs, remove any clothing involved and flush the skin with flowing water. Discard the clothing. Do not attempt to wash and reuse it. Steri-

Flor GP liquid can be removed with S-10 Cleaning

Solvent, MEK, or Acetone.

• Keep open flames and sparks away from the area where materials are being mixed and applied.

• If a rash occurs, remove the individual from the work area and seek a physician’s care for dermatitis.

• In case of eye contact; flush with water for at least 15 minutes and consult a physician.

• If swallowed, do not induce vomiting; call a physician immediately.

NOTE: Dudick, Inc. (“Dudick”) warrants all goods of its manufacture to be as represented in its catalogs and that the manufacture of its products by its employees or sub-contractors shall be performed in a workmanlike manner.

Dudick’s sole obligation under this warranty shall be to replace any material which its examination shall disclose to be defective. Dudick makes no warranty concerning the suitability of its product for application to any surface, it being understood that the goods have been selected and the application ordered by the Purchaser. DUDICK, INC.

MAKES NO WARRANTY, EXPRESS OR IMPLIED,

THAT THE GOODS SHALL BE MERCHANTABLE OR

THAT THE GOODS ARE FIT FOR ANY PARTICULAR

PURPOSE. THE WARRANTY OF REPAIR OR

REPLACEMENT SET FORTH HEREIN IS EXCLUSIVE

AND IN LIEU OF ALL OTHER WARRANTIES ARISING

BY LAW OR OTHERWISE; AND DUDICK INC. SHALL

NOT BE LIABLE FOR INCIDENTAL OR

CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT

LIMITED TO LOST PROFITS, DOWN TIME, DAMAGES

TO PROPERTY OF THE PURCHASER OR OTHER

PERSONS, OR DAMAGES FOR WHICH THE

PURCHASER MAY BE LIABLE TO OTHER PERSONS,

WHETHER OR NOT OCCASIONED BY DUDICK’S

NEGLIGENCE. This warranty shall not be extended, altered or varied except by written instrument signed by

Dudick and Purchaser.

06/30/21