Pipe Primer, Container Size: 4 oz, Composition: Methyl Ethyl Ketone (25 to 40), Acetone (25 to 40), Cyclohexanone (15 to 30), Tetrahydrofuran(15 to 30), Form: Liquid, Odor/Scent: Ether-Like, Purple/Clear, Specific Gravity: 0.84 at 20 Deg C, Density: 6.97 lb/gal, Vapor Pressure: 145 mmHg at 20 Deg C, Evaporation Rate: 5.5 to 8, Vapor Density: 2.5, Flash Point: 14 to 23 Deg F, Boiling Point: 151 Deg F, Temperature Rating: -15 to 110 Deg F, VOC: 99.96%, Solubility: Negligible in Water, NFPA Rating: 321, 36 mo DOM Shelf Life