weberjoint silicone

weberjoint silicone — available as a clear, white or coloured silicone sealant

Acetoxy curing silicone caulk that cures to form a tough, flexible, water tight seal – available as a coloured, white or clear silicone sealant.


  • 310ml cartridge


  • White
  • Silver Grey
  • Charcoal
  • Limestone
  • Dark Sand
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About this product

weberjoint silicone is a curing waterproof silicone sealant that dries to form a tough, flexible, water tight seal. Suitable for domestic use as a kitchen, wet room and bathroom sealant which is ideal for sealing:

  • Baths
  • Showers
  • Basins
  • Other sanitary ware

weberjoint silicone is the best silicone sealant to use with our powder tile grouts as they are colour-matched, ensuring you can finish the perfect job.

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Unfortunately there is no consumption calculator currently available for this product, this may be due to complexities estimating how much product you may need. Please consult the Technical Datasheet which can be downloaded below or contact

Features and benefits

  • Available as a coloured, white or clear sealant
  • Waterproof sealant to protect against ingress of water
  • Suitable for use as a kitchen, utility room, wet room or bathroom silicone sealant
  • Anti-fungal agent prevents mould growth in areas of high humidity
  • Resistant to ozone, UV radiation and temperature extremes

Things to consider

  • Do not use on substrates that are: bituminous, based on natural rubber or continuously immersed
  • Do not use on sensitive metals, such as mirror-silver, lead and copper, and some natural stones, such as marble, will be affected by the acid released during cure
  • Not suitable for aquaria, commercial food processing or medical applications
  • Overpainting is not recommended
  • When stored in cool, dry conditions in the original, unopened, containers the sealant had a shelf life of 24 months from date of manufacture

Our technical solutions

Technical & Safety Data Sheets and Certification

This product can be used as part of these projects

Click Compare to help you choose the right product for your project, if you need further assistance please email