From bio-pharmaceutical gasketing and sealing to acoustic absorption and vibration management, the BISCO® MS Silicone series offers high performance materials that deliver mission-critical reliability in a variety of medical and life science applications. Materials in this series are chemically inert, non-toxic, thermally robust, and environmentally stable.

BISCO MS Series Buns

Block form of open-cell silicone foams that offer:

  • Low density / softness
  • Excellent acoustic absorption
  • Vibration isolation

BISCO MS Series Cellular Foams

Open-cell silicone foams that offer:

  • Durability
  • Conformability
  • Enhanced sealing for excellent long-term protection
  • Range of firmness grades and thicknesses

BISCO MS Series Solids

Solid silicones that offer:

  • USP Class VI and 21CFR177.2600
  • Excellent long term sealing performance
  • Biocompatibility and low levels of migratables



Explore our calculators, conversion tools, technical papers and more.

  • 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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