Thermo-Lite Board® is a fiberglass reinforced, composite material that is manufactured primarily as a sheet stock in thicknesses from 1/4" to 1" in sheet sizes up to 5' x 10' and in thicknesses from 1/4" to 2" in 4' x 8' sheets.  They can also manufacture specific board sizes for special applications.  The material may be sanded on one side or both sides, and thickness is guaranteed to tolerance specifications.

 

Thermo-Lite Board® offers many significant advantages over traditional building materials in nearly every area of comparison, from its excellent structural stability, light weight and non-absorbant composition to its resistance to rot, resistance to contamination, acids and insects, and full manufacturer's warranty.  Thermo-Lite Board® is an excellent adhesive substrate, and accepts standard tooling and hardware.