ข้อมูลผลิตภัณฑ์ :

BISCO HT-820 Firm Cellular Silicone is a firm grade silicone foam that provides enhanced durability and sealing. HT-820 foam offers a higher tear and tensile strength than our lighter grade foams. This material is designed for use in enclosures requiring a more durable, high closure force gasket. HT-820 foam is ideal for sealing and protecting outdoor communication, lighting and electronic enclosures from small dust particles, wind-driven rain and fire.

Features :

Compact cell structure offers enhanced sealing performance
Available in thicknesses from 0.031 to 0.250 in.
Typical density of 24 PCF
CFD range of 12-20 PSI
Resistant to UV, ozone, extreme temperatures and flame