High tensile strength and usable even under high surface pressure! Particularly excellent in oil resistance and solvent resistance.
"No. 500" is a gasket material made from base paper primarily composed of craft pulp, impregnated with various chemicals such as gelatin, softeners, and preservatives. It is particularly excellent in oil resistance and solvent resistance, and the material is extremely uniform. It has high tensile strength, can be used under high surface pressure, and is also highly durable. The dimensions are 1000mm in width and 1000mm in length, suitable for sealing areas involving water, oil, and fuel. 【Features】 ■ Particularly excellent in oil resistance and solvent resistance ■ Extremely uniform material ■ High tensile strength, usable under high surface pressure ■ Excellent durability ■ Standard operating temperature range: -40°C to 120°C *For more details, please refer to the PDF document or feel free to contact us.
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【Physical Properties (Excerpt)】 ■Thickness: 0.8mm ■Compression Characteristics (P=6.9MPa) ・Compression Ratio: 26% ・Recovery Rate: 40% ■Tensile Strength (Lateral Direction): 24MPa *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Areas for sealing water, oil, and fuel *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Sekine Seal Industry Co., Ltd. inherits the production techniques and traditions of Hosokawa paper (Ogawa washi), which is registered as a UNESCO Intangible Cultural Heritage, and manufactures specialty functional paper. We have created various materials such as gasket materials for automobiles and various internal combustion engines, as well as insulation, soundproofing, and friction materials. Throughout the development and manufacturing processes, we have cultivated a wealth of formulation know-how, papermaking techniques, and processing technologies. Based on our commitment to "shaping valuable functions" and our "development capability to turn anything into paper (sheets)," we offer a variety of products to meet the diversifying needs with reliability and high quality. Please feel free to contact us with your requests.