Silirub WS+

A high-performance neutral cure silicone that is highly elastic with joint movement allowance of ±50%. Silirub WS+ has been developed for weather sealing of expansion joints in the glass and aluminium composite panel façade industries.

Features & Benefits
  • Compatible with PVB-film
  • UV-resistant
  • Meets ASTM C920 elastic ±50%
  • Colours have matt finish
  • Compatible with sealants for double glazing based on polysulphides and silicones.
  • Permanently elastic after curing
  • Very good adhesion on many materials
  • Resistant against UV-radiation, rain, frost, wind, ozone and extreme temperatures
  • Excellent adhesion properties on glass, laminated glass, coated aluminium, galvanised steel, concrete and masonry.
Applications
  • Weatherproof sealing of facade elements for glass curtain walls.
  • Ideal for aluminium composite panel façade joints where a matt finish is required.
  • All usual building, connection, expansion, and dilatation joints.
  • Excellent for double glazing system applications.
  • Suitable for weatherproof sealing around structurally glazed window panels.
Packaging

Item CodeSizeColourunits/box
128894600 mLBlack12
134545600 mLWhite12
153239600 mLSilver Grey12

Downloads
Video

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