A07.23_Attachment_1_Appendix_A-D.doc

Appendix A: Material Safety Data Sheet (MSDS) SOLEC-Solar Energy Corporation Material Safety Data Sheet LO/MIT-II MAX Radiant Barrier Coating (IRCC)

Rev. 7/9/13

SOLEC-Solar Energy Corporation

General MSDS Assistance: (609) 883-7700 129 Walters Avenue 24 Hour Emergency (Chemtrec): (800) 424-9300 Ewing, NJ 08638-1829, USA International Assistance (Chemtrec): (703) 527-3887 Commercial Product Name: LO/MIT-II MAX Chemical Name: Not Applicable Chemical Family: Not Applicable Hazard Class: Not Applicable (non-flammable) HS Tariff Classification Number: 3209.10.0000 "Paints and varnishes (including enamels and lacquers) based on acrylic or vinyl polymers in an aqueous solution" Physical Form: Liquid Color: Silver Odor: Ethereal Alcohol NFPA Profile: Health 1, Flammability 0, Instability/Reactivity 0

Classification: Water-based radiant barrier coating (non-hazardous) Eye Contact: Direct contact may cause severe irritation.

Skin Contact: A single relatively short exposure will not cause irritation. Prolonged or repeated contact may cause mild irritation.

Inhalation: Prolonged or repeated exposure may cause drowsiness and irritate the nose and throat.

Ingestion: Small amounts transferred to the mouth by the fingers may cause nausea. Swallowing large amounts may cause gastrointestinal irritation, nausea, vomiting & diarrhea.

Aspiration of material into the lungs may cause pulmonary injury. DO NOT INGEST

* The specific chemical identity has been withheld as a trade secret

Eye Contact: Flush eyes with plenty of water while holding eyelids open.

Skin Contact: Remove contaminated clothing/shoes. Launder before reuse. Clean exposed area with isopropyl alcohol, then wash with soap & water and apply a good hand cream. If irritation occurs, get medical attention.

Inhalation: Remove to fresh air. If breathing is irregular, administer oxygen. Ingestion: DO NOT INDUCE VOMITING. Get medical attention.

Flash Point: Greater than 240 degrees F, 116C Flammable Limits (% volume in air): None, LO/MIT-II MAX is non-flammable Extinguishing Media: None, LO/MIT-II MAX is non-flammable

Special Firefighting Procedures: Use water to keep containers cool. Wear self-contained positive pressure breathing apparatus and full firefighting protective clothing.

Containment/Cleanup:

Small Spill: Cover spill with an inert absorbing material, sweep up and place in a waste disposal container.

Large Spill: Dike area of spill to prevent spreading. Pump liquid to salvage tank.

Remaining liquid may be taken up with sand, clay, earth, floor absorbent or other absorbent material.

Waste Disposal Method: Wash area with mild detergent & water and dispose. SOLEC suggests that all local, state & federal regulations concerning health & pollution be reviewed to determine approved disposal procedures.

Dried LO/MIT-II MAX residue is NOT flammable. LO/MIT-II MAX in any form will not support combustion

If LO/MIT-II MAX in liquid form becomes a waste material, it would NOT be a Hazardous Waste

Handling: Use with adequate ventilation. Avoid spillage. Avoid eye exposure. Avoid prolonged skin contact. Wash with soap and water before eating, drinking or smoking. Minimize breathing of vapors. Keep container closed. Do not take internally. Launder contaminated clothes before re-use.

Storage: Do not store near oxidizers, acids or caustics. Keep containers closed when not in use Evaporation of water and solvent may cause gelation.

Empty Containers: Empty containers may contain a residue of LO/MIT-II MAX and should not be re-used. Empty containers should be disposed of by a permitted waste disposal company in accordance with local, state and federal law.

Component Exposure Limits:

Engineering Controls:

Local Ventilation: Recommended General Ventilation: Recommended Personal Protection Equipment:

Respiratory Protection: Avoid prolonged or repeated breathing of vapors. If exposure may exceed permissible exposure limits, use a NIOSH approved respirator to prevent overexposure.

Protective Clothing: Avoid contact with the eyes. Wear chemical splash goggles if there is a likelihood of contact with eyes. Avoid prolonged or repeated contact with the skin. Wear chemical resistant gloves and impervious clothing and boots.

Physical Form: Liquid Color: Silver Odor: Ethereal Alcohol Vapor Density (Air = 1): >1 Specific Gravity (H20 = 1): 1.076 Odor Threshold: 100 ppm % Volatile by Volume: <6% pH: Neutral % Solids by Weight: <25% VOC Content: Reg. 215.48 g/L, Act. 53.55 g/L

Viscosity: <5cP, 29 Sec #1 Zahn's Cup Flash Point: Greater than 240F, 116C Melting Point/Freezing Point: Not Determined Boiling Point: Greater than 160F, 71C Solubility in Water: 100% soluble Autoignition Temperature: Not Determined Flammability Limits in Air: Not Applicable

Chemical Stability: Stable Hazardous Polymerization: Will not occur Conditions to Avoid: Soucres of ignition, heat Materials to Avoid: Strong Oxidizing Agents, Acids, Caustics Hazardous Decomposition Products: Carbon Dioxide, Carbon Monoxide, Aluminum Oxide, Nitrogen Oxides, Oxides of Sulfur, Ammonia, Smoke

Toxicity Data:

>5,000 mg/kg (Rat) Inhalation (LC50), Acute:

>1,400 ppm for 4 hrs (Rat) Dermal (LD50), Acute:

>3,000 uL/kg (Rabbit)

1,100 mg/kg (Rat) Inhalation (LC50), Acute:

2,000 ppm for 4 hrs (Rat) Dermal (LD50), Acute:

2,200 mg/kg (Rabbit)

470 mg/kg (Rat) Inhalation (LC50), Acute:

450 ppm for 4 hrs (Rat) Dermal (LD50), Acute:

220 mg/kg (Rabbit)

3,100 mg/kg (Rat) Inhalation (LC50), Acute:

None Listed Dermal (LD50), Ac33ute:

10,000 mg/kg (Rabbit)

Ecotoxicity: This mixture contains components that are potentially toxic to freshwater and saltwater ecosystems.

Environmental Biodegradability: Readily biodegradable in aerobic conditions. Partition Coefficient (log kow): Stoddard Solvent, 2 to 3 (based on similar materials) Bioaccumulative Potential Assessment: Polymer component - Bioaccumulation is not expected to occur Stability in Water: The product is completely soluble in water Distribution: Principally to air.

SOLEC suggests that all local, state and federal regulations concerning health & pollution be reviewed to determine approved disposal procedures.

If LO/MIT-II MAX in liquid form becomes a waste material, it would NOT be a Hazardous Waste Empty Containers: Empty containers may contain a residue of LO/MIT-II MAX and should not be re-used. Empty containers should be disposed of by a permitted waste disposal company in accordance with local, state and federal law.

DOT Road Shipment Information:

Proper Shipping Name: Water-based Radiant Barrier Coating (non-hazardous) Hazard Technical Name: N/A Hazard Class: N/A UN/NA Number: N/A Packing Group: N/A Hazard Labels: N/A Shipping Class: 55 NMFC Number: 149980-06 HS Tariff Classification Number: 3209.10.0000 "Paints and varnishes (including enamels and lacquers) based on acrylic or vinyl polymers in an aqueous solution" Emergency Contact: Chemtrec (800) 424-9300

Ocean Shipment Information (IMDG):

Proper Shipping Name: Water-based Radiant Barrier Coating (non-hazardous) Hazard Technical Name: N/A Hazard Class: N/A UN/NA Number: N/A Packing Group: N/A Flash Point: N/A Hazard Labels: N/A HS Tariff Classification Number: 3209.10.0000 "Paints and varnishes (including enamels and lacquers) based on acrylic or vinyl polymers in an aqueous solution" Emergency Contact: Chemtrec (703) 527-3887

Air Shipment Information (IATA):

Proper Shipping Name: Water-based Radiant Barrier Coating (non-hazardous) Hazard Technical Name: N/A Hazard Class: N/A UN/NA Number: N/A Packing Group: N/A Packing Inst.: N/A Hazard Labels: N/A HS Tariff Classification Number: 3209.10.0000 "Paints and varnishes (including enamels and lacquers) based on acrylic or vinyl polymers in an aqueous solution" Emergency Contact: Chemtrec (703) 527-3887 Emergency Response Guide Number: N/A

Components of this product are listed in the EPA/TSCA Inventory of Chemical Substances

EPA SARA Title III Chemical Listings

Section 302 Extremely Hazardous Substances (40 CFR 355): None Section 304 CERCLA Hazardous Substances (40 CFR 302):

Section 311/312 Hazard Class (40 CFR 370):

Section 313 Toxic Chemicals (40 CFR 372): None NFPA Profile: Health 1, Flammability 0, Instability/Reactivity 0

Prepared By: SOLEC-Solar Energy Corporation The information contained herein is based on the data available to us and is believed to be correct. However, SOLEC makes no warranty, expressed or implied regarding the accuracy of this data and the results to be obtained from the use thereof.

Appendix B: Guidelines for a Successful LO/MIT-II MAX Installation (From Coating Manufacturer)

· LO/MIT-II MAX is supplied ready to use. Mix thoroughly with a squirrel-cage or similar mixer for 2-5 minutes before spraying. Mix as frequently as practical during application to keep pigment well dispersed. Constant agitation is ideal. No thinning is required or suggested.

· Spray with any standard airless spray rig. Be sure to remove any filters from your sprayer. Filters may prevent some of the pigment from being applied.

· A self-cleaning, reversible 6-13 tip is recommended. Larger tip sizes may also be adequate depending on sprayer. LO/MIT-II MAX has a viscosity similar to water, so a smaller orifice can yield better coverage and lessen over-spray. A reversible, self-cleaning tip helps keep the orifice clear from potential clogging.

· Use low pressure (if adjustable) when spraying LO/MIT-II MAX, this will drastically reduce over-spray and yield better coverage.

· Practice spraying on some scrap wood to get comfortable with LO/MIT-II MAX and your particular sprayer. Coverage should be roughly 400 square feet per gallon.

· Wear a respirator and a cover-all suit as well as protective eyewear, especially when spraying in a closed attic.

· Keep spray area as well ventilated as possible for applicators. Powered fans/vents should be turned off while spraying so particulate isn’t blown onto the roof/gable ends. Smell should dissipate fully within a few hours depending on ventilation conditions in attic.

· LO/MIT-II MAX will dry to about a half a mil thickness. A good rule of thumb when spraying is to coat the plywood or OSB to yield a contiguous silver surface, but it should be thin enough to still see the grain of the wood.

· Spray all radiating surfaces of the roof, including the roof trusses. Gable ends may also be coated. Extension wands can be helpful spraying in tight areas such as the eaves.

· LO/MIT-II MAX is a one-coat application. Applying a second coat will not increase efficiency.

· Check your work! Be sure to shine a bright work light or flash light over the sprayed areas to verify adequate coverage. Any areas applied too lightly or missed will not reflect the light back to you.

· LO/MIT-II MAX has a slow cure! LO/MIT-II MAX will skin dry within a few minutes but can remain soft for several weeks to months. LO/MIT-II will cure quickly at ambient temperatures. Curing rates will vary based on time, temperature and humidity conditions present.

Appendix C: Photographs of the Attic Spaces in Buildings 867 and 869

The attic space of Building 869

The attic space of Building 869

Appendix D:

An example of an application in an attics

1. Product and Company Identification

2. Hazards Identification

3. Composition/Information on Ingredients

CAS Number

Component Name

% Weight

% Volume

8052-41-3

79-24-3

111-76-2

* Mixture 577-11-7

DI Water

Proprietary Pigment Stoddard Solvent Nitroethane

Glycol Ether Surfactant Aqueous Resin Sodium Dioctyl Sulfosuccinate

>70

>10

<3

>1

<1

>1

>11

>1

>75

>5

<4

>1

<1

>1

>11

<2

4. First Aid Measures

5. Firefighting Measures

6. Accidental Release Measures

7. Handling and Storage

8. Exposure Controls/Personal Protection

9. Physical and Chemical Properties

10. Stability and Reactivity

11. Toxicological Information

12. Ecological Information

13. Disposal Considerations

14. Transportation Information

15. Regulatory Information

16. Other Information