Portfolio Category: High temperature

DielettrikGlass-HST is a Dielettrika laminate and has excellent mechanical properties at high temperatures, but does not meet UL 94 V-0. Thermal Endurance (UL 746 B) 210/210 (elektr/mech.) Standard sizes 1828 x 914 mm 2445 x 1255 mm Thickness 0,8 - 51 mm  

Three compression-molded glass polyesters laminated into insulation sheets now have UL approval and a rating to 220°C. The materials, HST-II, HTF, H515, are intended for dry-type high-voltage transformer insultation and elsewhere. The insulations work well in applications that call for high thermal indices. The materials are said to deliver excellent retention of electrical and mechanical…