PolyFoam R-2 is a two-part, rigid polyurethane casting foam. This self-skinning foam has a free-rise density of 2 lb/ft³, but should be cast at a density of 4 to 8 lb/ft³ to achieve good surface detail and mold fill.
These foams can also be poured into Poly 74 & 75-Series polyurethane rubber molds that have been coated with PolyCoat Sealer & Release Agent.
Polyfoam R2 Rigid Foam
€15.00Price
Excluding Sales Tax
Out of Stock
Mix Ratio by Volume:
1A:1B
Mix Ratio by Weight:
1A:1B
Mixed Viscosity:
1,100 cP
Cream Time:
45 sec.
Rise Time:
2 min.
Tack-Free Time:
3 min.
Free-Rise Density:
8 lb/ft³
Molded Density Range:
8-20 lb/ft³
Demold Time:
10-15 min.