Premium Heat-Resistant Silicone Foam Sponge Rubber Sheet
High-density silicone foam construction ensures superior heat insulation and flexibility. Ideal for DIY crafts, automotive gaskets, and home insulation projects. Exceptional durability with heat-resistant properties up to 300°F, perfect for industrial and household applications. Smooth, non-slip texture provides easy handling and precise cutting for custom-fit solutions. Cost-effective bulk pricing—wholesale rates available for large orders, backed by global fast shipping.