Product Description:AH-4351 spray foam insulation is a multi-purpose, two component, closed-cell polyurethane foam formula. These systems are both disposable and completely self - contained to provide flexibility in end use performance thermal insulation, sealant, vibration absorption, flotation, sound or
condensation control.
Application:
Properties:
Two component foam systems will begin to expand immediately upon chemical reaction of the "A,
component(a polymeric isocyanate)and "B,(a polyol blended with propriety additive ratios)component
chemicals.The foam will cure to a semi-rigid, closed-cell foam optimum application temperature of
the chemicals is 20℃to 30℃ and may be sprayed onto colder or warmer substrates, with slight effects
on the foam’s characteristics. Cured foam’s resistant to heat and cold to -30℃ to +100℃. It
is also resistant to any negative effects of aging. Cured foam is also chemically inert and
non-reactive in approved applications.
Spray foam onto any dry, clean surface in any direction , even to the underside of a floor or deck.
This product is very adhesive and will stick to practically any surface to insulate, fill and seal
various size voids, deaden sounds or reduce vibration.
