This specification covers a polyamide-imide plastic filled with glass fiber in the form of molded or extruded bar, rod, and shapes. These products have been used typically for parts requiring high strength, thermal resistance, good dielectric properties and toughness up to 230 degrees C (446 degrees F), but usage is not limited to such applications.
SAE AMS3670/4C-1995 Referenced Document
ASTM D570-95 Standard Test Method for Water Absorption of Plastics*, 1995-04-17 Update