Ideal for car accessories! A wide sponge featuring a double-sided film, independent bubbles, and long length.
A long-established rubber manufacturer with 80 years of history produces a wide sponge that can be used for various applications as insulation material, sealing material, and cushioning material.
"Tough Long ES" is a wide sponge characterized by a unique manufacturing method exclusive to extrusion and molding manufacturers, featuring double-sided film, independent bubbles, and long lengths. It meets all customer requirements in various situations with excellent sealing, thermal insulation, and cushioning properties at low compression. With its independent bubble structure and double-sided film, it is weather-resistant and is used in automotive parts such as side mirror components. It is also suitable for cushioning materials in sunroofs and the front section. 【Features】 ■ Water-repellent due to double-sided film ■ Long length (10m roll) ■ Excellent processing efficiency ■ Water sealing possible at low compression ■ Complies with flame retardant standards (UL-94 HBF, FMVSS302) *For product details, please contact us.
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basic information
【Product Specifications】 ■Material: Independent bubble EPDM sponge ■Shape: Sheet ■Effective Width: 1,000mm ■Thickness (mm): 3, 4, 5, 6, 10 (7, 8, 9 are made to order) ■Length per Roll: Standard 10m roll 【Test Items】 ■Normal Physical Properties ・Density: 0.11g/cm3 ・Tensile Strength: 0.30N/mm2 ・Elongation: 270% ・Hardness (JIS-C): 5 points ■Heat Resistance ・Tensile Strength Change Rate: +7% ・Elongation Change Rate: -20% ・Hardness Change: +1 point ■Compression Set: 41% ■Water Stop Performance: No leakage ■Thermal Conductivity: 0.056W/mK ■Flame Retardancy ・UL94 HBF: Compliant ・FMVSS302: Compliant *For more details, please refer to the catalog or feel free to contact us.
Price information
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Delivery Time
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Applications/Examples of results
【Uses】 ■ As insulation material ■ As sealing material and cushioning material *For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs![Wide Long Sponge Sheet [Tough Long Series] Tough Long ES5, Microcell 10, 20, Tough Sheet 25, 50](https://image.mono.ipros.com/public/catalog/image/01/300/344369/IPROS11644864051811471162.jpeg?w=120&h=170)
Company information
Okayama Rubber Co., Ltd. continues to take on challenges every day, centered on our unique know-how in chemical formulation design technology, engineering manufacturing technology, and process design technology. Our company started as a rubber trading company. To meet customer needs, we transitioned to a rubber manufacturing company over 50 years ago. Having been involved in rubber manufacturing for many years, we have faced rubber products as experts with high material development capabilities and manufacturing technology, along with an insatiable curiosity to meet all kinds of needs. Quality products are a given. Proposals for rationalization are proof of the know-how and technical capabilities we have cultivated. ISO 9001:2008 obtained on March 28, 1997 ISO 14001:2004 obtained on February 27, 2001