BISCO® HT-350 – Medium Silicone


BISCO® HT-350 – Medium Firmness Silicone For Custom Gaskets and Seals

BISCO® HT-350 is a medium firmness silicone foam solution for gasketing and sealing. BISCO HT-350 silicone foam material is designed to offer high sealing capabilities even under low amounts of compression.

Available Thickness0.063″ – .500″
Typical Density15 lb/ft3
CFD Range2-7 psi
SpecificationsUL94 V-0 and HF-1
GradeSoft Silicone Foam

Application Bulletins and Articles


Data Sheets

SRP: A Rogers Corporation Preferred Converter

SRP is proud to be a Rogers Corporation Preferred Converter for their line of PORON® Polyurethane and BISCO® Silicone materials. We provide distribution and converting of these materials to various industries and customers around the world. Being a Preferred Converter for Rogers provides us access to all Rogers materials, with the added benefit of discounts and favorable lead times. SRP converts these materials in custom gaskets, seals, pads and stripping. All products can be laminated with a pressure sensitive adhesive.