Alumina Trihydrate Filler – 1/2 Gallon$23.00
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- AeroMarine Products Alumina Trihydrate is an excellent thickener/filler for epoxy that adds flame resistance.
- It is one of the most frequently used flame retardants for epoxy resin!
- It is non-toxic, non-corrosive.
- When added to epoxy resin, it cures to a light beige/pink color.
- 1/2 gallon kit, larger kit available