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Soudaseal Cleanroom


In stock


Soudaseal Cleanroom is a high quality single component joint sealant with high adhesive strength. It is based on MS-Polymer®, chemically neutral and fully elastic. For use as sealant/adhesive in construction and cleanroom applications where a tough flexible rubber is required.


  • Outstanding bond strength on nearly all surfaces
  • High performance mechanical properties
  • Flexible elastic rubber – movement accomodation up to ± 20%
  • Straightforward application even in adverse conditions
  • No bubble formation withing sealant (in high temperature and humidity applications)
  • Very easy to too and finish
  • Good extrudability even at low temperatures
  • Colour stable and UV-resistant
  • Ecological advantages – free of isocyanates, solvents, halogens and acids
  • Minimal health and safety considerations
  • Can be painted with all water based paints
  • No staining of porous materials such as natural stone, granite, marble, etc.


  • Sealing and bonding in cleanroom applications
  • Sealing and bonding in the building industry
  • Sanitary applications
  • Structural bonding in vibrating constructions
  • Sealing of floor joints


Method: Manual or pneumatic caulcing gun

Appication temperature: +5°C until +35°C

Cleaning: White Spirit of Surface Cleaner immediately after application and before curing

Tooling: soapy solution before skin formation

Repair with: Soudaseal Cleanroom


  • Soudaseal Cleanroom may be overpainted with waterbased paints, however due to the large number of paints and varnishes available we strongly suggest a compatibility test before appication.
  • Soudaseal Cleanroom can be applied to a wide variety of substrates. Due to the fact that specific substrates such as plastics, polycarbonate, etc. may differ from manufacturer, we recommend preliminary compatibility test.

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