Heat Resistant Silicone Extruded Rubber Seal

Premium silicone foam sealing tube designed for extreme durability and flexibility. Made from high-grade, heat-resistant silicone material to withstand temperatures up to 300°C (572°F).

Custom extruded shapes available to fit unique industrial and household applications. Ideal for sealing gaps in ovens, HVAC systems, automotive engines, and electronic enclosures.

Closed-cell sponge structure ensures superior compression recovery and moisture resistance. Non-toxic, odorless, and flame-retardant for safe long-term use.

Perfect for manufacturers, DIY enthusiasts, and repair professionals needing reliable, airtight seals. Buy in bulk at unbeatable wholesale prices—global shipping available.