C
mpare
T
l
Key Differences
| Product Type |
|
|
| Mixed Viscosity | Dough | 1,000 cps |
| Shore D Hardness | 50 | — |
| Specific Volume | 61.6 cu. in./lb. | 315 cu. in./lb. |
| Color | Grey | White |
Disclaimer
Although we do our best to ensure accuracy, Smooth-On offers no warranties, promises, and/or representations of any kind, either expressed or implied, as to the accuracy, completeness, or reliability of the information contained on this Compare Tool, nor suitability of the information contained herein to your particular circumstances. Smooth-On assumes no liability for losses or damages of whatever nature (direct, indirect, consequential or other) associated with your use, or inability to use, the Compare Tool, or from your use (or failure to use) the information contained herein. Other useful tools include product technical bulletins and our extensive FAQ section. You can also contact our technical support team.All Technical Data
| Free Form™ AIR | FlexFoam-iT!™ V | |
|---|---|---|
| Product Type |
|
|
| Mixed Viscosity | Dough | 1,000 cps |
| Mix Ratio By Volume | 1A:1B | 1A:1B |
| Mix Ratio By Weight | 1A:1B | 105A:100B |
| Pot Life | — | 50 seconds |
| Handling Time | — | 45 minutes |
| Cure Time | — | 2 hours |
| Shore D Hardness | 50 | — |
| Expansion (approximate) | — | 11 times |
| Foam Density | — | 5 lb/ft³ |
| Specific Gravity | 0.45 g/cc | 0.08 g/cc |
| Specific Volume | 61.6 cu. in./lb. | 315 cu. in./lb. |
| Color | Grey | White |
| Heat Deflection Temp | 140 °F | — |
| Buoyant Force | 10.4 lb/ft³ | — |
Product Description
Free Form™ AIR
Free Form™AIR is an extremely lightweight epoxy putty suitable for an infinite variety of industrial and art-related applications. This is a low-odor, low shrinkage putty that is unique, inexpensive and easy to use. Free Form™AIR is mixed by hand with a 1A:1B by volume or weight mix ratio. It offers a long working time and cures overnight at room temperature to a hard, rigid epoxy that is very strong. Cured Free Form™AIR is so lightweight, it will float in water. It can be sanded, shaped, and drilled. It will readily accept any paint. Free Form can also be color pigmented with UVO™ or Ignite™ colorants.
FlexFoam-iT!™ V
FlexFoam-iT!™ Series foams are premium quality water blown flexible foams that can be used for a variety of industrial, special effects and art & crafts and projects. With several to choose from, uses include making theatrical props (swords, knives, hammers, etc.), industrial gaskets, custom padding and cushioning, and more. SO-Strong™, UVO™ or IGNITE™ colorants can be added for color effects.
Part A and B liquids are combined, mixed and poured into a mold or other form (apply release agent if necessary). Mixture will rise and cure quickly to a solid, flexible foam. Foams vary by density and offer good physical properties.