Waterproofing barrier Aqua-Bloc SB Elastomeric Liquid Barrier is a one-component elastic fluid barrier HE77006 - AQUA-BLOC? SB may be used for above, on, and below-grade installation for waterproofing parking decks, tunnels, planters, mechanical rooms, reflective pools, and foundation walls. Excellent compound to repair hot rubberized asphalt membranes such as 790-11. Curing of the membrane should take place before polystyrene insulation is in direct contact. Aqua-Bloc SB can be applied with a trowel or sprinkled on. It's put in a single or repeated use and fixed through solvent evaporation to form a strong, flawless, rubber-like, impenetrable membrane. AQUA-BLOC SB (HE77006) is a solo-component elastic water-resistant material that can be used to substitute hot mop felt ply and/or pre-formed sheeting methods. It's applied in one step and cures through solvent evaporation to form a heavy-duty seamless rubber-like, impenetrable membrane. It is designed for cold weather use. It is used to waterproof smaller areas, where the use of a trowel is more practical. It must be protected from damage during construction Do not use for potable water installations It is not designed to perform as a permanently exposed surface Solvent in HE77006 - AQUA-BLOC? SB attacks polystyrene insulation Application Outside Temperature: 10.4_F min Color: Black Maximum VOC: 380 g/l Shore A Hardness: 35 Hardness, Shore A, ASTM C661: 30-35 Recovery: 95% Solids By Weight: 60% Elongation (ASTM D412): 1500% Service Temperature: -40_F to 185_F Water Vapor Permeance @ 2.25 mm (90 mils): 2.9 ng/Pa.m2.s (0.05 perms) Flammability: Wet - Flammable, Dry - Burns Setting Time @ 45% R.H. 77_F: Initial Set 8 hrs., Set through 24 hrs. Weight Per Gallon: 7.5 - 7.9 lbs/gal.