Grivory HT1VA-4 FWA is a 40 wt.-% glass fibre reinforced engineering thermoplastic material based on a semi-crystalline, partially aromatic copolyamide and intended for use as an injection moulding grade.
ISO designation: PA 6T/6I
ASTM designation: PPA, polyphthalamide
The main distinguishing feature of Grivory HT1VA-4 FWA, when compared to other polyamides, is its good performance at high temperatures. Particular properties are:
- chemical resistance
- excellent hydrolysis resistance
- creep resistance
- mechanical properties at high temperatures
- approved for food and drinking water applications
Grivory HT1VA 4 FWA is suitable for all engineering thermoplastic applications with the requirement of approvals incontact with food and/or drinking water in combination with high hydrolysis resistance and creep resistance.