Scotchcast™ Potting Kit, Series: 2136, Size A/2-Part Pouch Container, 1.5 oz Container, Liquid Form, Composition: Part A: 35 to 45% Polyether-Hydrocarbon-Urethane Polymer, 25 to 35% P, P'-Methylenebis Phenyl Isocyanate, Part B- 35 to 45% 1, 3-Butadiene, Homopolymer, Hydroxyterminated, 15 to 25% Diundecyl Phthalate, 4 hr at 70 deg F Curing, Black, Part A: 1.08/Part B: 0.98 Specific Gravity, >300 deg F Part A, >290 deg F Part B Flash Point, Applicable Materials: Copper, Copper Alloy, Stainless Steel