2lb Polyurethane Pour Foam

[shortdesc] 1:1 mix ratio by volume Coast Guard approved for marine use Resists water absorption Ideal working temperature: 75 degrees For flotation, filling gaps and voids, sound proofing and insulation Also, great for casting, plug making, sculptures, carving, plus more! Bonds well with multiple pours Once fully cured, polyester, vinyl ester and epoxy resins can be used [/shortdesc][additional]DOWNLOAD: TDS |  SDS [/additional]Details: 2LB Closed Cell Pour Foam is a 2-part liquid system with a 1:1 mix ratio.  It is U.S. Coast Guard approved for marine use and is great for use in dock floats and boat parts. It is an expanding polyurethane foam.  Once it is cured, the foam prevents moisture and absorption and will not be affected by solvents, oil or gas.  The waterproof foam sealant will have a buoyancy of approximately 80 pounds per cubic foot, and a density of 2.0 lbs/ft3. This product does not contain any CFC blowing agent or other Ozone depleting chemicals. Uses: -Flotation -Insu