Description | An EPDM sponge strip, also an EPDM foam strip, and EPDM sponge rubber seals, are made of high-quality closed-cell EPDM rubber with a solid rubber layer on all sides. Its closed-cell structure prevents the ingress of fluids, dust, or air. This material offers excellent weather resistance, ozone resistance, and UV resistance, making it ideal for both indoor and outdoor applications. The surface rubber layer further enhances the material's abrasion resistance, tear resistance, puncture resistance, and sealing properties. EPDM sponge rubber strips are widely used in automotive seals, marine seals, industrial gaskets, and construction seals. We are a professional OEM Sponge Foamed EPDM Strip manufacturer in China. Our foamed EPDM strip is used in a variety of industries for seals, gaskets, electrical insulation, and vibration dampening. If you need it, contact us. |
Advantage | Superior sealing and insulation performance Soundproof and shockproof Prevent moisture, air, insects, and dust ingress Exceptional Durability |
Resistance to | Ozone – Excellent UV light – Excellent Extreme Temperatures – Excellent Weathering – Excellent Sunlight Aging – Excellent |
Material | Sponge EPDM rubber, foam EPDM rubber |
Hardness (Shore A) | 25 ±5 Durometer as standard, or per request. |
General temperature range | -40°F to 220°F |
Tensile strength | 1450 PSI min |
Custom options | Materials, Color, Hardness, Density, sizes, and profile. Different widths and lengths are available for window and panel dimensions. |