Free Form AIR HT

High Temperature Epoxy Dough

Free Form™ AIR HT is a low density, lightweight epoxy putty that offers high temperature resistance to 300°F/149°C when cured at room temperature and 400°F/204°C when heat post cured. This is a low-odor, low shrinkage formula that is easy to use. Free Form™ AIR HT is mixed by hand with a 2A: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 with modeling board-like properties. It can be sanded, shaped, drilled, tapped and CNC machined/routered.

Price and Purchasing

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ProductSizeNet WeightPrice

Free Form AIR HT

Lightweight high temperature epoxy putty MIX RATIO: 2A:1B by volume; POT LIFE & CURE TIME: dependent on thickness; HARDNESS: 55D; COLOR: Grey
WARNING: Known to the state of CA to cause cancer, birth defects or reproductive harm -
Trial Unit 1.2 lbs. 41666232
Gallon Unit 5.1 lbs. 1252018730
5 Gallon Unit 51 lbs. 1,140391,70602

Document Downloads

Technical Bulletin

Safety Data Sheet