Pour-n-Fill Poly

POUR-N-FILL POLY is a closed cell rigid material used for flotation devices, filling voids and insulation applications. It is excellent for architectural castings, support applications, and has virtually an unlimited number of potential uses. It is a two part expandable liquid. Our formula is a 4 lb density meaning, a 12" x 12" x 12" cubic foot of cured product weighs 4 lbs. That's enough foam to complete multiple projects adding minimum weight and maximum structural support. Expansion is approximately 15 to 20 times its liquid state. The Polyurethane foam is excellent for filling the voids of your booster between the motor mount/fincan and airframe. This process eliminates the need for extensive inner fillets and adds minimum weight and provides a structurally rigid core. Expanding foam is also excellent for turning your Pinnacle nosecone into a light weight and extremely strong alternative to fiberglass. In temperatures below 80 degrees F curing time will be affected as well as expan