Grivory HTM-4H1 is a 40 % mineral reinforced engineering thermoplastic material based on a semi-crystalline, partially aromatic copolyamide. 

Polymer designation acc. to ISO: PA 6T/6I
Acc. to ASTM: PPA, Polyphthalamide

Grivory HTM 4H1 is used for injection moulding technical parts. Properties are almost isotropic and strength is outstanding compared to other mineral filled materials. The main distinguishing feature of Grivory HT, when compared to other polyamides, is its good performance values at high temperatures providing parts which are stiffer, stronger and have better heat distortion stability and chemical resistance. 

Grivory HT is suitable for production of technical parts in the application fields of:

• lectro
• Electronics
• Automotive
• Mechanical engineering