Premium Heat-Resistant Silicone Sponge Sheet

Closed-cell silicone foam structure ensures superior thermal insulation and moisture resistance. Available in multiple thicknesses (2mm/3mm/4mm/5mm) for versatile industrial and DIY applications.

High-density material withstands temperatures from -60°C to 230°C, ideal for gaskets, oven seals, and automotive insulation. Flame-retardant and chemical-resistant for enhanced safety.

Precision-engineered smooth surface with uniform cell distribution, offering exceptional compression recovery. Perfect for cushioning, soundproofing, and vibration damping in electronics and machinery.

Non-toxic, odor-free, and FDA-compliant for food-grade uses. Easy to cut and install for custom projects like HVAC systems or craft molds.

Bulk pricing available for contractors and manufacturers. Ships globally with guaranteed lowest wholesale rates.