2 Lb Polyurethane Expanding Foam
Low water absorption, 97% closed cell content. One quart of mixed foam supports approximately 63 lbs/cubic foot. Six month shelf life. A low density 2 lb/cubic foot density, rigid urethane foam system. Mix ratio by volume is 1:1. Mixed chemicals expand up to 30 times in volume and begin to set in approximately 2-3 minutes at 20 Celsius and cures in about 20 minutes.
- Can be used on a boat, car or house for flotation, caulking, insulation
- Will adhere to metal, fiberglass and wood
- Cures in 20 minutes
- Can be cut, sanded or painted
2 Part Solution
Available in 2 quart, 2 gallon, or 10 gallons
USCG approved, petroleum resistant, excellent adhesion.
Part A and B are included in price