PolyFoam R-8 Rigid Casting Foam
PolyFoam rigid foams are excellent for casting functional as well as decorative objects that need to be lightweight and rigid. This product is also great for lightweight mold shells or mother molds. PolyFoam R-8 can be colored with PolyColor Dyes.
|Mix Ratio||Mix Viscosity||Cream Time||Rise Time||Tack-Free Time||Demold Time||Free-Rise Density||Molded Density|
|1A:1B||1100 cP||45 sec.||2 min.||3 min.||10-15 min.||8 lb/ft³||8-20 lb/ft³|
|Accessories: PolyColor Dyes, Poly Purge Aerosol Dry Gas, PolyCoat Sealer & Release Agent|
Video Tutorials on YouTube: Casting with PolyFoam R-2 (lower density foam)