Heat Resistance Silicone Sponge Rubber Foam Door Seal

Premium Material
High-density silicone sponge rubber ensures superior heat resistance (up to 300°C), flexibility, and durability. Closed-cell structure prevents water absorption, mold growth, and chemical corrosion.
Precision Engineering
Uniform foam density and smooth surface for airtight sealing. Reinforced edges resist tearing under repeated compression, maintaining long-term performance.
Versatile Applications
Ideal for oven doors, industrial equipment, HVAC systems, and refrigeration units. Also perfect as a water-retaining strip for greenhouses, shower doors, and window seals.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Fast shipping worldwide, backed by rigorous quality control. Stock up on this essential sealing solution at unbeatable rates.