Section 1 - Chemical Product and Company Identification

MATERIAL SAFETY DATA SHEET

SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

Product Name: xpressSTEP for VCT & Premium VCT – Spray Adhesive

Chemical Name: Proprietary Acrylic Blend

Product Use/Class: Adhesive

Company Information: Mannington Mills, Inc. P.O. Box 30 - Route 45 75 Mannington Mills Road Salem, New Jersey 08079 U.S.A.

Phone Numbers: General: (856) 935-3000 Product Emergency: (866) 359-5602 Transport Emergency Contact: Within the U.S. - CHEMTREC: (800) 424-9300 Outside the U.S. - CHEMTREC: +1-703-527-3887

Effective Date: 3/31/2014 Supercedes Date: N/A

Reason for Revision:

SECTION 2 - COMPOSITION / INFORMATION ON INGREDIENTS

Chemical Name CAS Number Weight % Exposure Guidelines ACGIH - TLV OSHA - PEL NIOSH REL: TWA STEL TWA Ceiling 1,1- 75-37-6 10 - 30 difluoroethane

SECTION 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW Form: Gas/Pressurized Liquid Color: White Odor: Sweet

WARNING STATEMENTS While most unlikely, product may cause eye, skin and respiratory tract irritation for those who are highly sensitive. Just as breathing anything other than normal ambient air, overexposure of vapors may cause dizziness. Containers, while non-flammable, are pressurized, and can burst under fire conditions.

POTENTIAL HEALTH EFFECTS Primary Routes of Exposure Eye Contact: May cause eye irritation. Skin Contact: May cause skin irritation. Inhalation: May cause respiratory tract irritation. Ingestion: Not a normal route of exposure. Chronic: Prolonged or repeated contact may dry skin and cause irritation. Other:

Refer to Section 11 for toxicological information.

SECTION 4 - FIRST AID MEASURES

If in Eyes: In case of contact, immediately flush eyes with plenty of water. If easy to do, remove contact lenses, if worn. If on Skin: In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing before reuse. Call a physician if irritation develops and persists. If Inhaled: Move exposed person to fresh air. If Swallowed: If swallowed, do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person.

SECTION 5 - FIRE FIGHTING MEASURES

Flash Point: Not available. Lower Explosive Limit (LEL) %: Not available. Upper Explosive Limit (UEL) %: Not available. Auto-Ignition Temperature: Not available. OSHA Flammability Classification: Not flammable by OSHA criteria. Hazardous Products of Combustion: May include, and are not limited to: oxides of carbon. Extinguishing Media: Powder, water spray, foam, carbon dioxide. Unusual Fire and Explosion Hazards: Not Available. 2 Fire Fighting Equipment: Fire fighters should wear appropriate protective equipment. Miscellaneous Advice: Use water spray to keep fire-exposed containers cool. Containers, while non- flammable, are pressurized. Remove from area if this can be done without risk.

Refer to Section 10 for additional information.

SECTION 6 - ACCIDENTAL RELEASE MEASURES

Personal Precautions: Put on appropriate personal protective equipment. Ruptured cylinders may rocket. Methods for Clean-up: Scoop up material and place in a disposal container. Allow gas to dissipate harmlessly into the atmosphere.

Refer to Section 13 for disposal information. Refer to Sections 14 and 15 for reportable quantity information.

SECTION 7 - HANDLING AND STORAGE

Handling: Observe good industrial practices. Do not eat, drink or smoke when using the product. Pressurized container: protect from sunlight and do not expose to temperature exceeding 48°C (120°F). Do not pierce or burn, even after use. Avoid breathing gas. Avoid breathing vapor or mist.

Storage: Store in accordance with local regulations. Protect from freezing and from direct sunlight. Store in a dry, cool and well-ventilated area, away from incompatible materials see section 10) and food and drink. Use appropriate containment to avoid environmental contamination.

Consult the Mannington Website at www.mannington.com for additional information.

SECTION 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION

Engineering Controls: Use ventilation adequate to keep exposures (airborne levels of dust, fume, vapor, etc.) below recommended exposure limits. Respiratory Protection: In case of insufficient ventilation, wear suitable respiratory equipment. Eye Protection: As in any construction environment, use approved safety glasses, as described in OSHA 29 CFR 1910.133. If necessary, refer to U.S. OSHA 29 CFR 1910.133 or appropriate Canadian standards. Hand and Skin Protection: In the event of prolonged or repeated contact with hands, users with

3 sensitive skin should use appropriate gloves.

Other Protective Equipment: Hygienic Practices: Always wash hands before eating, smoking or using toilet facilities. Do not smoke in any chemical handling or storage area. Food or beverages should not be consumed anywhere this product is handled or stored. Wash thoroughly after handling.

SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES

Appearance: Clear Water Solubility: Miscible. Physical State: Gas/Pressurized Liquid Volatiles: 20 g/L Melting Point: Not available. Vapor Pressure: Not available. Boiling Point: Not available. Evaporation Rate: Not available. Density: Not available. pH: 5.5 – 7.5 Vapor Density: > 1 (Air = 1) Decomposition Temperature: Not available. Specific Gravity: 1.03 (Water = 1.0)

SECTION 10 - STABILITY AND REACTIVITY Conditions to Avoid: Heat. Incompatible materials.

Materials to Avoid: Oxidizers. Nitrates. Chlorine bleach. Stability: Stable under normal storage conditions. Contents under pressure. Container may explode if heated. Do not puncture. Do not burn. Keep in a cool place. Hazardous Reactions: No dangerous reaction known under conditions of normal use. Hazardous Polymerization: No dangerous reaction known under conditions of normal use. Hazardous Decomposition Products: May include, and are not limited to: oxides of carbon.

SECTION 11 - TOXICOLOGICAL INFORMATION

Product LD50 (Oral): 1,1-difluoroethane - Not available. Product LD50 (Dermal): Not available. Product LC50: 1,1-difluoroethane 977 g/m 2hr, mouse . Immediate (Acute) Effects: Eye: May cause eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with marked redness and swelling of the conjunctiva. Skin: May cause skin irritation. Symptoms may include redness, edema, drying, defatting and cracking of the skin. Ingestion: Not a normal route of exposure. Inhalation: May cause respiratory tract irritation.

4 Delayed (Subchronic & Chronic) Effects: Target Organs: Not available. Chronic Effects: Not hazardous by WHMIS/OSHA criteria. Carcinogenicity: Not hazardous by WHMIS/OSHA criteria. Mutagenicity: Not hazardous by WHMIS/OSHA criteria. Reproductive Effects: Not hazardous by WHMIS/OSHA criteria. Developmental Effects: Teratogenicity: Not hazardous by WHMIS/OSHA criteria. Embryotoxicity: Not hazardous by WHMIS/OSHA criteria.

SECTION 12 - ECOLOGICAL INFORMATION

Ecotoxicity: No known significant effects or critical hazards. Persistence / Degradability: Not available. Bioaccumulation / Accumulation: Not available. Mobility in Environment: Not available.

SECTION 13 - DISPOSAL CONSIDERATIONS

Disposal Instructions: This material must be disposed of in accordance with all local, state, provincial, and federal regulations.

SECTION 14 - TRANSPORT INFORMATION

The information provided in this section is for information only. Please apply the appropriate regulations to properly classify your shipment for transport.

Per 49 CFR 100-185, this material is classified as a “Consumer Commodity ORM-D”, as packaged.

U.S. DOT Proper Shipping Name: Consumer Commodity, ORM-D Note: DOT-related information for shipping quantities larger than LTD QTY, use:

DOT Proper Shipping Name: Aerosols DOT Hazard Class: 2.2 DOT UN/NA Number: UN 1950 Packing Group: None Additional Package Markings for LTD QTY Shipments: Each outer package must be marked with the following, “INSIDE CONTAINERS COMPLY

5 WITH PRESCRIBED REGULATIONS” Emergency Response Guide Number: 126

IMDG: UN1950, Aerosols, Class 2.2, LTD QTY EmS: F-D, S-U Copy of SDS must accompany Dangerous Goods Declaration

IATA: Follow current IATA regulations and your carrier’s requirements.

SECTION 15 - REGULATORY INFORMATION

U.S. Federal Regulations: Canadian: This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all the information required by the Controlled Products Regulations.

US: MSDS prepared pursuant to the Hazard Communication Standard (CFR29 1910.1200).

Mexico: MSDS prepared pursuant to NOM-018-STPS-2000.

SARA Section 313:

Ingredient Section 302 Section 304 CERCLA Section 313 (EHS) TPQ (lbs.) EHS RQ (lbs.) RQ (lbs.)

1,1-diflouroethane Not listed. Not listed. Not listed. Not listed.

Inventory Status:

Canada USA DSL/NDSL TSCA 1,1-diflouroethane DSL Yes.

SECTION 16 - OTHER INFORMATION

Hazard Ratings Health Fire Reactivity Additional Information Suggested NFPA Rating 1 0 1 Suggested HMIS Rating 1 0 1

6 Disclaimer: Although the information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed to be correct as of the date of hereof, the company makes no representations as to the completeness or accuracy thereof. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for their purposes prior to use. In no event will the company be responsible for damages of any nature whatsoever resulting from the use of or reliance upon Information. NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER NATURE ARE MADE HEREUNDER WITH RESPECT TO INFORMATION OR THE PRODUCT TO WHICH INFORMATION REFERS.

Legend: N.E. - Not Established S - Skin N.A. - Not Available ppm - Parts per Million N/A - Not Applicable ° F. - Degrees Fahrenheit C - Ceiling (Exposure Levels) ° C. - Degrees Centigrade PEL - Permissible Exposure Limits STEL - Short-Term Exposure Limit OEL - Occupational Exposure Limit CIH - Certified Industrial Hygienist TSCA - Toxic Substances Control Act TLV - Exposure limits developed by ACCIH NFPA - National Fire Protection Association NIOSH - National Institute for Occupational Safety OSHA- Occupational Safety and Health Administration HAZCOM - Hazard Communication Standard (29CFR1910.1200) ACGIH - American Conference of Government Industrial Hygienists MSHA - Mine Safety and Health Adm TWA - Time Weighted Average CERCLA - Comprehensive Environmental Response, Comprehensive and Liability Act