Premium Waterproof Silicone Foam Sponge Rubber Sheet Roll
High-density silicone rubber sheet with superior waterproof performance, ideal for industrial seals, gaskets, and protective padding. Durable low-density foam structure ensures excellent shock absorption, perfect for automotive, marine, and DIY cushioning applications. Heat-resistant up to 220°C, non-toxic and odorless, safe for food-grade and medical equipment sealing. Flexible yet tear-resistant, engineered for precision cutting and custom fabrication in machinery and electronics. Sold in bulk rolls at unbeatable wholesale pricing, exclusively for large-volume buyers. Upgrade your material solutions with premium silicone foam rubber.