Prism(R) 4204 Instant Adhesive Thermal Resistant

SECTION 2: Hazards identification

Toxicity: Skin contact may cause burns. Bonds skin rapidly and strongly. Skin and eye irritant. May be harmful if swallowed. LOCTITE CORPORATION 08/26/01 ROCKY HILL, CONNECTICUT 06067 EMERGENCY PHONE: (860) 571-5100 MATERIAL SAFETY DATA SHEET Page 02 of 07 Product Name: Prism(R) 4204 Instant Adhesive Thermal Resistant Item No.: 26839 (continued) Estimated oral LD50 more than 5000mg/kg. Estimated dermal LD 50 more than 2000 mg/kg.

Principle Routes of Exposure

None known Signs and Symptoms of Exposure: Vapor is irritating to eyes and mucous membranes above TLV. Exposure to vapors above the established limits may cause symptoms of non-allergic asthma. Existing Conditions Aggravated by Exposure: None known Literature Referenced Carcinogen Ingredients Target Organ and Other Health Effects NTP IARC OSHA Ethyl cyanoacrylate ALG IRR RES NO NO NO Ethylene/acrylic elastomer No Data NO NO NO Proprietary additive No Data NO NO NO Thermal resistant additive No Data NO NO NO HYDROQUINONE BLO BNM CNS EYE IMM IRR LIV MUT NO N/A NO SKI THY PHTHALIC ANHYDRIDE AC4 ALG COR IRR RES NO NO NO ------------------------------------------------------------------------------- Abbreviations N/A Not Applicable AC4 ACGIH-Unclassifiable as human carc. ALG Allergen BLO Blood BNM Bone Marrow CNS Central nervous system COR Corrosive EYE Eyes IMM Immune system IRR Irritant LIV Liver MUT Mutagen RES Respiratory SKI Skin THY Thyroid