Representing the benchmark for high temperature polyester glass materials, Haysite HST-11 is recognized by UL as able to be used in 220ºC electrical applications (210 ºC for mechanical) which is the highest thermal rating ever granted to a thermoset polyester. Along with its ability to be used in high temperature environments, HST-11 also offers excellent mechanical and electrical strength which have led to it being used in an enormous variety of applications. AG offers Haysite HST-11 in sheets ranging from 0.8mm through to 50.4mm thick and has extensive experience in fabricating this physically strong material to meet the individual requirements of a range of applications. Additional Information and Resources Haysite HST-11 Polyester Glass TDS
