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Silirub Cleanroom


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Silirub Cleanroom is a high-quality neutral, elastic low modulus silicone sealant. The product has been developed for sealing applications in critical surroundings (hospitals, laboratories, pharmaceutical industry) and in foodsafe applications.


  • Permanent colour, UV-resistant
  • Stays fully elastic after curing
  • Very good adhesion on many materials
  • Almost no smell
  • Slow skinning time – therefore ideally suited for long joint runs
  • Tested according to FDA regulations code CFR 21 § 177.2600 (e) and (f)


  • sealing in cleanroom applications in hospitals, laboratories and other critical surroundings
  • sealing in environments where food is handled and stored (food containers, cold store installations, food, industry, etc)
  • Expansion joints between different building materials


Method: caulking gun

Application temperature: +5°C to +35°C

Clean: with white spirit immediately after use

Finish: soapy water before skinning

Repair: with Silirub Cleanroom


  • Chemically completely neutral
  • Tests and Certifications :
  • IKI (Institut für Krankenhaushygiene, Giessen, Germany) approvals for Desinfection and barrier against microorganisms (on Trespa Meteon panels)
  • FDA CODE 21 §177.2600 (e) and (f) tests by IANESCO (France), rapport 10228, dated 31 October 2002
  • ift-Rosenheim conforms to DIN EN ISO 11600-F 25 LM

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