Purple Primer, PVC and CPVC, Size 16 oz, For Use With CPVC Pipe, PVC Pipe/ PHYSICAL FORM: LIQUID QUANTITY WITHIN EACH UNIT PACKAGE: 1.00 PINTS CURING METHOD: AIR DRIED MELTING POINT TEMP RATING: -108.50 DEG CELSIUS MINIMUM FLASH POINT: -20.00 DEG CELSIUS PART NAME ASSIGNED BY CONTROLLING AGENCY: WELD-ON P-70 PURPLE INDUSTRIAL PRIMER SPECIAL FEATURES: PHYSICAL FORM: LIQUID; COLOR: CLEAR PURPLE; ETHEREAL ODOR; MELTING POINT: -108.50 DEG. C.; BOILING POINT: 56.00 DEG. C.; FLASH POINT: -20.00 DEG. C. TCC; SPECIFIC GRAVITY: 0.858; SOLUBLE; AUTO-IGNITION TEMPERATURE: 321.00 DEG. C.; VOC: <550.00 G/L; EVAPORATION RATE: >1.0; FLAMMABILITY: CATEGORY 2; LEL: 1.10%; UEL: 12.80%; VAPOR PRESSURE: 190.00 MMHG; VAPOR DENSITY: >2.00; AVOID HEAT, SPARKS, OPEN FLAME AND SOURCES OF IGNITION; INCOMPATIBLE MATERIALS: OXIDIZERS, STRONG ACIDS AND BASES, AMINES AND AMMONIA; HAZARDOUS DECOMPOSITION PRODUCTS: OXIDES OF CARBON AND SMOKE; COLOR: PURPLE