System_Guide_-_Epoxy_(1).pdf

DESIGNED TO PERFORM sherwin-williams.com/resin-flooring

BroadcastPrimer 20

Base Coat1 Grout / Seal Coat3

RESUFLOR™ DECO

FLAKE BC

Sherwin-Williams Resuflor Deco Flake BC is a mosaic pattern floor covering. These vinyl chips are incorporated in a clear or pigmented epoxy and sealed with a clear, high-gloss, polyurethane finish.

Its innovative base chemistry also provides tough chemical resistant protection.

SYSTEM GUIDE

BENEFITS

USES

Color Custom Color Blends Available

Abrasion Resistance ASTM D 4060, CS-17 Wheel, 1,000 cycles 63 mgs lost

Flexural Strength ASTM C 580 10,000 psi

Adhesion

ACI 503R

300 psi concrete failure

Flammability Self-Extinguishing over concrete

Impact Resistance

MIL-D-3134J

Direct, inch pound greater than 160, passes Reverse, inch pound greater than 80, passes Resistance to Elevated

Temperatures

MIL-D-3134J

No slip or flow at required temperature of 158ºF

ASTM C = Mortar System ASTM D = Resin only

TYPICAL PHYSICAL PROPERTIES

VOC MIXED APPLICATION STEP MATERIAL MIXED RATIO

THEORETICAL COVERAGE

PER COAT CONCRETE

PACKAGING

<50 g/L Primer 3579 2:1 200-300 sq. ft./gal 3 or 15 gals

<100 g/L 0 Body Coat 3746

6750/6755 2:1

To Excess 200-300 sq. ft./gal

100-200 lbs. / 1,000 sq. ft.

3 or 15 gals

25 lbs.

<100 g/L Grout Coat 3746 2:1 160-250 sq. ft./gal 3 or 15 gals

<50 g/L Seal Coat 4686 1:1 250-400 sq. ft./gal 2 or 10 gals

For additional topcoat options, consult the Sherwin-Williams Topcoat Selection Guide or contact your Sherwin Williams representative

APPLICATION INFORMATION — SURFACE PREP PROFILE CSP 1-3

INSTALLATION

Sherwin-Williams High Performance Flooring materials shall only be installed by approved contractors. The following information is to be used as a guideline for the installation of the Resuflor Deco Flake BC. Contact the Sherwin-Williams Technical Service Department for assistance prior to application.

SURFACE PREPARATION — GENERAL

Sherwin-Williams systems can be applied to a variety of substrates if the substrate is properly prepared. Preparation of surfaces other than concrete will depend on the type of substrate, such as wood, concrete block, quarry tile, etc.

Should there be any questions regarding a specific substrate or condition, please contact the Sherwin-Williams Technical Service Department prior to starting the project. Refer to Surface Preparation Form G-1.

SURFACE PREPARATION — CONCRETE

Concrete surfaces shall be abrasive blasted to remove all surface contaminants and laitance. The prepared concrete shall have a surface profile depending upon system selected. Refer to Form G-1.

After initial preparation has occurred, inspect the concrete for bug holes, voids, fins and other imperfections. Protrusions shall be ground smooth while voids shall be filled with a system compatible filler. For recommendations, consult the Sherwin- Williams Technical Service Department.

TEMPERATURE

Throughout the application process, substrate temperature should be 50-90°F. Substrate temperature must be at least 5ºF above the dew point. Applications on concrete substrate should occur while temperature is falling to lessen off gassing.

The material should not be applied in direct sunlight, if possible.

Protect material from freezing prior to installation.

RESUFLOR DECO FLAKE BC

SYSTEM GUIDE

PRIMER

MIXING AND APPLICATION

1. � Add 2 parts 3579A (resin) to 1 part 3579B (hardener) by volume. Mix with low-speed drill and Jiffy blade for three minutes until uniform. To ensure proper system cure and performance, strictly follow mix ratio recommendations.

2. �3579 may be applied via spray, roller or brush. Apply at a spread rate of 200-300 sq. ft. per gallon, evenly, with no puddles. Coverage will vary depending upon porosity of the substrate and surface texture.

3. �3579 application varies upon usage.

NOTE: Epoxy materials may tend to blush at the surface, especially in humid environments. After the surface is primed and before installation of each subsequent coat, surface must be examined for blush (a whitish greasy film and/or low gloss).

The blush must be completely removed prior to recoating using warm detergent water or solvent wipe.

Epoxy materials will appear to be cured and dry to touch prior to full chemical cross linking. Allow epoxy to cure for 2-3 days prior to exposure to water or other chemicals for best performance.

BASE COAT

MIXING AND APPLICATION

1. � Premix 3746A (resin) using a low-speed drill and Jiffy blade.

Mix for one minute until uniform, exercising caution not to introduce air into the material.

2. �Add 2 parts 3746A (resin) to 1 part 3746B (hardener) by volume. Mix with low-speed drill and Jiffy blade for three minutes until uniform. To ensure proper system cure and performance, strictly follow mix ratio recommendations.

3. �Apply 3746 using a squeegee or trowel and back roll with a 1/4” nap roller at a spread rate of 200-300 square feet per gallon making sure of uniform coverage. Take care not to puddle materials and ensure even coverage.

4. �Allow material to self-level 10-15 minutes. Begin evenly broadcasting 6750/6755 vinyl chips into wet resin much the same as grass seed is spread. Vinyl chips should be broadcast in such a way that the chips fall lightly into resin without causing the resin to move. Continue broadcasting to excess until the floor appears completely dry.

5. �Allow to cure for 12 hours, sweep off excess vinyl chips with a stiff-bristled broom.

GROUT COAT

MIXING AND APPLICATION

1. � Premix 3746A (resin) using a low-speed drill and Jiffy blade.

Mix for one minute until uniform, exercising caution not to introduce air into the material.

2. �Add 2 parts 3746A (resin) to 1 part 3746B (hardener) by volume. Mix with low-speed drill and Jiffy blade for three minutes until uniform. To ensure proper system cure and performance, strictly follow mix ratio recommendations.

3. �Apply 3746 using a squeegee or trowel and backroll with a 1/4” nap roller at a spread rate of 160-250 square feet per gallon making sure of uniform coverage. Take care not to puddle materials and ensure even coverage.

4.�Allow to cure before applying seal coat. (Cure times vary depending on environmental conditions.)

SEAL COAT

1. � Premix 4686A (resin) using a low-speed drill and Jiffy blade.

Mix for one minute until uniform, exercising caution not to introduce air into the material.

2. �Add 1 part 4686A (resin) to 1 part 4686B (hardener) by volume. Mix with low-speed drill and Jiffy blade for three minutes until uniform. To ensure proper system cure and performance, strictly follow mix ratio recommendations.

3. �Apply 4686 using a 1/4” nap roller at a spread rate of 250- 400 square feet per gallon, evenly, with no puddles making sure of uniform coverage. Take care not to puddle materials and ensure even coverage.

4. �Allow to cure for 24 hours minimum before opening to light foot traffic.

5. �If a second seal coat is required, lightly sand and wipe clean prior to coating.

CLEANUP

Clean up mixing and application equipment immediately after use. Use toluene or xylene. Observe all fire and health precautions when handling or storing solvents.

SAFETY PRECAUTIONS

Refer to the SDS sheet before use. Published technical data and instructions are subject to change without notice. Contact your Sherwin-Williams representative for additional technical data and instructions.

MATERIAL STORAGE

Store materials in a temperature controlled environment (50-90ºF) and out of direct sunlight. Keep resins, hardeners, and solvents separated from each other and away from sources of ignition.

MAINTENANCE

Occasional inspection of the installed material and spot repair can prolong system life. For specific information, contact the Sherwin-Williams Technical Service Department.

DISCLAIMER

The information and recommendations set forth in this document are based upon tests conducted by or on behalf of The Sherwin-Williams Company. Such information and recommendations set forth herein are subject to change and pertain to the product offered at the time of publication.

Consult www.sherwin-williams.com/resin-flooring to obtain the most recent Product Data information and Application instructions.

WARRANTY

The Sherwin-Williams Company warrants our products to be free of manufacturing defects in accord with applicable Sherwin-Williams quality control procedures. Liability for products proven defective, if any, is limited to replacement of the defective product or the refund of the purchase price paid for the defective product as determined by Sherwin-Williams.

NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE

BY SHERWIN-WILLIAMS, EXPRESSED OR IMPLIED, STATUTORY,

BY OPERATION OF LAW OR OTHERWISE, INCLUDING

MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

©2021 The Sherwin-Williams Company High Performance Flooring

PM-279170-22 04/21

United States & Canada sherwin-williams.com/resin-flooring swflooring@sherwin.com

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