CSL 302 Glazing Silicone Sealant

Sealants & Adhesives
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Typical Uses

  • Butt or lap shear joints
  • Weatherproofing glazing applications subject to movement
  • Glass and metal in glazing and curtain wall assemblies (produces primary or secondary seal against water, air, dust penetration)
  • Glazing and installation of steel, aluminium, fibreglass, wood windows
  • Window assembly
  • Interior and exterior glass partitions and skylights
  • General caulking of vents, window and door frames
  • Weatherstripping

Product Description

CSL 302 is a one part, moisture cure, room-temperature vulcanizing (RTV), 100% silicone glazing sealant used in window assembly

CSL 302 cures to a strong, silicone rubber that maintains long term durability and flexibility.

CSL 302 exhibits excellent adhesion to clean glass, metal, fibreglass, porcelain, ceramic, wood and most common substrates found in glazing construction.

CSL 302 has excellent resistance to all weathering conditions, including ultraviolet radiation, ozone, moisture, freeze-thaw conditions and air-borne chemicals.

CSL 302 retains original design properties over many years of exposure.


Technical Data Sheets & more

CSL 302

PDF / 341 Kbyte.


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