The BISCO® RS-700 Series of closed cell silicone sponges are designed to perform in conditions that require a gasket with extra strength and durability. RS-700 products provide high tensile strength and elongation, low compression set and a smooth surface to laminate and bond adhesives. These materials are rugged enough to outperform competitors in harsh environments that require silicone material. RS-700 products are available in continuous roll form in three firmness grades. These products are currently available for sale only in North America, Central America, South America and Asia.

Features

  • Available thicknesses from 0.094 - 0.5 in.
  • Rated for constant use up to 205°C (401°F) and intermittent use up to 260°C (500°F)
  • Rated for low temperature embrittlement point of -55°C (-67°F)
  • Seals against water at conditions as low as 15% compression
  • Meets the strictest UL gasket certifications

Benefits

  • Built to withstand the harshest applications and most extreme conditions
  • Stretches up to 175% before material failure
  • Offers unparalleled water sealing capabilities over long periods of time
  • Continuous roll fabrication means improved manufacturing efficiency
  • Combines high tensile strength with abrasion resistance

Downloads

Tools

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  • BISCO® Product Properties Guide

    Filter BISCO® product information by various criteria, including property groups, product category or units, to find the best material for the application.

  • Application Design Tool

    Determine the best BISCO® silicone or PORON® polyurethane material for specific design application.

  • Compression Force Deflection Curve Tool

    Identify design-appropriate BISCO® silicone, PORON® polyurethane and ARLON® silicone materials using stress-strain data.

  • Impact Prediction Tool

    Select the best BISCO® silicone or PORON® polyurethane for energy absorbing applications using impact data.

  • Vibration Isolation Tool

    The Vibration Isolation Tool recommends the proper BISCO® silicone and PORON® polyurethane materials for your vibration mitigation applications.

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