Nitto Denko Foam EPDM Rubber Seal Material "Eptsealer"

basic information

**No. 6800 Series** - Due to its independent foam structure, it excels in flexibility and elasticity. (50% compression hardness 8.0N/cm²) - EM-142 uses a butyl-based adhesive, which excels in adhesion to rough surfaces. - No. 681 uses a synthetic resin-based adhesive, which excels in retention, heat resistance, and weather resistance. **No. 685 Series** - The semi-independent, semi-continuous bubble structure makes it a flexible material that is easy to compress, with excellent waterproof and airtight properties. (50% compression hardness 0.6N/cm²) - Various tape materials coated with rubber-based and acrylic-based adhesives are available and can be selected according to the purpose. **EE-1000 Series** - This is a semi-independent, semi-continuous bubble type with higher foaming, serving as waterproof, windproof, dustproof, soundproof, and insulation material depending on the compression ratio of the foam. (50% compression hardness 0.45N/cm²) - The compression load (stress) is low, preventing deformation of the structure after filling joints. **EC-100 Series** - A semi-independent, semi-continuous bubble type made by foaming a mixture of EPDM rubber and flame retardants. (50% compression hardness 0.28N/cm²) - Certified for flame retardancy under UL-94, HF-1. - Excellent heat resistance, weather resistance, and ozone resistance, suitable for long-term use.

Price range

Delivery Time

※The stock status of the raw materials varies depending on the thickness size. Please feel free to contact us.

Applications/Examples of results

**No. 6800 Series** Automotive: For sealing around windows and lamps Residential: For sealing interior and exterior wall materials - For sealing the air conditioning unit assembly - For areas requiring high waterproofing effectiveness - For sunroof installation areas **No. 685 Series** For various seals in automobiles, home appliances, and building materials - For sealing the air conditioning unit assembly - For areas requiring high waterproofing effectiveness - For the dashboard and windshield installation areas - For mirror installation areas and center pillar installation areas **EE-1000 Series** For various seals in automobiles, home appliances, and building materials - For waterproofing, airtightness, soundproofing, and insulation materials in air conditioners and air purifiers - For grill louver installation areas - For center pillar installation areas - For mirror installation areas - For cushioning materials between bridges and floor slabs (molded joint materials) **EC-100 Series** For various seals in electronic and OA equipment, automobiles, home appliances, and building materials - For waterproofing, airtightness, soundproofing, and insulation materials in electronic devices

Detailed information

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  Ribbon slit

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  Press processing (full punching)

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  Press processing (seal cutting)

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  500mm X 2M

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