Smooth-On’s FOAM-iT!™ Series are two-component water blown rigid foams that are versatile and easy to use. FOAM-iT!™ products are available in 3lb., 4 lb., 5 lb., 8 lb., 10 lb.,15 lb. or 26 lb. per cubic foot densities. All FOAM-iT!™ products can be used as a straight casting material, backfill material for hollow castings (adds structural strength) or as an encapsulation material, etc. Available in gallon sets.
More Prop 65 InfoData At-A-Glance
| Mix Ratio By Volume | 1A:1B |
| Mix Ratio By Weight | 100A:87B |
| Pot Life | 1 minute |
| Tack Free Time | 20 minutes |
| Cure Time | 2 hours |
| Specific Gravity | 0.05 g/cc |
| Specific Volume | 504 cu. in./lb. |
| Color | Beige |
| Expansion (approximate) | 18 times |
| Foam Density | 3 lb/ft³ |
| Mixed Viscosity | 200 cps |