TOPAS® COC Elastomer (Cyclic Olefin Copolymer)

TOPAS® COC Elastomer (Cyclic Olefin Copolymer)
Product Description

TOPAS COC Elastomer is a variant of COC that offer a unique set of properties because it’s a pure polymer

  • Ultra low level of extractables
  • Good mechanical properties (as a static gasket)
  • Excellent static leakage performance
  • Good moisture ingress barrier

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TOPAS Advanced Polymers GmbH

  • DE
  • 2021
    On CPHI since
  • 3
    Certificates
  • 100 - 249
    Employees
Company types
Manufacturer/Innovator
Primary activities
Packaging materials
View company profile
Categories
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Specifications
  • Details
    • High transparency 
    • Very good oxygen and moisture barrier
    • Very low metal content
    • Very low level of organic leachables
    • Very good cold storage properties (embrittlement temp. below -80°C)
    • Gamma sterilizable
    • Complies with regulations for food and pharmaceutical packaging in EU and US 0 Scratch resistance
    • Steam sterilization not possible
  • Model
    TOPAS® E-140
  • Supplied from
    Germany
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Sales Markets
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TOPAS Advanced Polymers GmbH

  • DE
  • 2021
    On CPHI since
  • 3
    Certificates
  • 100 - 249
    Employees
Company types
Manufacturer/Innovator
Primary activities
Packaging materials
View company profile

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TOPAS Advanced Polymers GmbH resources (1)

  • Medical

    Brochure Medical

    The combination of high transparency, higher shatter resistance than glass and excellent moisture barrier makes TOPAS® COC particularly attractive for prefillable pharmaceutical primary packaging. The material is also characterized by high purity and excellent biocompatibility.
    Examples of applications include prefillable syringes and vials as well as a variety of prefillable containers that can be used, for example, as part of injection systems.
    Injection molding and injection blow molding/stretch blow molding are typical manufacturing processes for this type of pharmaceutical packaging.
    In addition, TOPAS® COC is increasingly used for pharmaceutical blister packaging due to its high transparency, biocompatibility and excellent moisture barrier.