Waterproof Silicone Rubber Foam Rolls – Durable & Versatile Sponge Sheet
High-density silicone rubber foam ensures superior waterproofing and shock absorption for industrial and DIY projects. Premium closed-cell structure resists moisture, dust, and chemicals, ideal for sealing, insulation, and cushioning applications. Soft yet durable sponge sheet adapts to irregular surfaces, perfect for gaskets, padding, soundproofing, and craft projects. Heat-resistant material withstands extreme temperatures (-40°C to 200°C), suitable for automotive, HVAC, and electronics protection. Easy to cut and customize, offering seamless integration in home improvement, packaging, and marine environments. Non-toxic and odor-free, safe for food-grade and medical equipment padding. Sold in bulk at unbeatable wholesale prices – stock up for cost-effective, high-performance material solutions.