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MATERIAL SAFETY DATA SHEET
Trade Name: GP FIBERGLASSING RESINS (General Purpose Polyester Resin)
Chemical Family: Unsaturated Polyester
Formula: Proprietary
Manufacturer: ASHLAND CHEMICAL
2620 Royal Windsor Drive
Mississauga, Ontario L5J 4E7
Supplier: Industrial Plastics (1975) Ltd
3944 Quadra Street
Victoria, BC V8X 1J6 (250) 727-3545
Emergency Ph. #'s: 1-800-274-5263 (250) 727-9223
Transportation EMG. Phone # CANUTEC (613) 996-6666
HAZARDOUS INGREDIENTS:
Styrene Monomer: 30-50%, CAS # 100-42-5
Exposure Limits:
LD50 of ingredient Oral rat 5000mg/kg, Skin rat 2820 mg/kg
LC50 of ingredient Inhl. rat 2770ppm/4H
PHYSICAL DATA:
Appearance & Odour: Pink liquid, pungent odour
Evaporation Rate: (Butyl Acetate = 1) < 1
Boiling Point: 145oC
Vapour Pressure: (mm Hg) approx 4.5
Vapour Density: (air=1) Styrene 3.6
Freezing Point: -31oC
Solubility in Water: insoluble
Specific Gravity: approx 1.080
pH: not applicable
FIRE & EXPLOSION DATA:
Flashpoint & Method: 32oC (SETAFLASH CC)
Flammable Limits: LFL 1.1% (styrene), UFL 6.1% (styrene)
Extinguishing Methods: any Class B extinguishing agent, foam, CO2
Special Equipment & Procedures: Self contained breathing apparatus and complete protective clothing
REACTIVITY DATA:
Conditions Contributing to Instability: Heat and direct sunlight
Incompatible Substances : Strong OXIDIZING AGENTS, Strong ACIDS
Hazardous Decomposition Products; Irritating Acrid fumes
Hazardous Polymerization: May occur with excess heat or direct sunlight
HEALTH HAZARDS DATA:
NOTE: Health studies have shown that exposure to chemicals pose potential risks which may vary from person to person. Exposure to liquids, vapors, mists or fumes should be minimized.
PRINCIPAL HEALTH HAZARDS:
Skin Contact: Prolonged/repeated exposure may cause irritation and drying or flaking of skin with possible dermatitis.
Eye Contact: May cause irritation producing tears. May cause slight temporary corneal injury.
Ingestion: May cause gastro-intestinal disturbances, pain and discomfort
Inhalation: May cause irritation and upper respiratory tract discomfort, headache, nausea, insensibility and other nervous system effects. Repeated exposure to high concentrations may cause liver and kidney damage.
Chronic Effects: Contains styrene monomer, a possible carcinogen.
FIRST AID PROCEDURES:
Skin: Avoid direct contact with this chemical, wash with soap and water, seek medical attention if a rash persists
Eyes: Flush with warm water for 20 minutes, obtain medical attention
Ingestion: DO NOT INDUCE VOMITING, have victim drink 8 to 10 oz. of water to dilute material in stomach. Seek medical attention.
Inhalation: Remove victim to fresh air if ill effects develop. If effects persist, administer oxygen, apply A/R if necessary and seek immediate medical attention.
PREVENTIVE MEASURES:
Skin: Always apply appropriate barrier cream to exposed skin. Wear impervious gloves (butyl rubber), coveralls and safety footwear.
Eyes: Chemical proof goggles or full face respirator if vapours cause eye irritation.
Ingestion: Wash thoroughly before consuming food stuffs.
Inhalation: Use only in well ventilated areas or use NIOSH approved respiratory protection with organic vapour cartridges.
CONTROL MEASURES & PRECAUTIONS
Keep container tightly closed. DO NOT consume food, drink or tobacco in work area or material storage areas. Use
caution and personal cleanliness to avoid skin and eye contact. Avoid breathing vapours of heated materials. Use paper
covering absorbent wipes and suitable disposable containers in work area.
SPILL, LEAK & DISPOSAL METHODS
Review fire and explosion hazards and safety precautions before proceeding with cleanup. Restrict access to area. Contain spill to prevent liquid from entering sewers or waterways. Recover free liquid and use an absorbent material (i.e. sand, vermiculite) to soak up balance. Place in suitable container for disposal.
DISPOSAL METHOD
Dispose only in a facility permitted to dispose of hazardous waste by Federal, Provincial and Municipal regulations.
SHIPPING INFORMATION
Shipping Name: Resin Solution Flammable
Hazard Class: 3
UN/PIN #: 1866 III
Flashpoint: 31oC
WHMIS Classification: B2, D2A, D2B
The information contained herein is based on data that we believe to be accurate. No warranty either expressed or
implied is made. This information is offered solely for your consideration, interpretation and information.
Preparation Date: January 22, 1993
Prepared by: Ron Sherring, Industrial Plastics (1975) Ltd
Telephone #: (250) 727.3545
Revised Date:July 1, 2011
N/A = Not Available
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