Dowsil Specialist Sealants

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Dowsil 784 Glazing Sealant

2 types £12.95

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Dowsil Specialist Sealants at Tooled-Up.com

Dowsil Specialist Sealants are professional-grade silicones made for jobs where a standard tube from the shelf won't do. The Dowsil 784 Glazing Sealant is a one-part silicone designed for glazing work. It bonds well to glass, aluminium and other non-porous construction surfaces, which suits window installation and sealing. It contains a fungicide to resist mould in damp areas, and it conforms to ISO 11600-G-20LM with strong weathering resistance.

Tooled-Up.com stocks Dowsil Specialist Sealants for tradespeople who want reliable, long-lasting joints. Browse the selection to find a sealant that suits your substrates and site conditions.

Who Uses Dowsil Specialist Sealants?

These sealants suit trades that need a durable, weather-resistant seal on non-porous surfaces:

  • Glaziers: bedding and sealing glass in frames and screens
  • Window fitters: sealing new frames in aluminium, glass and similar substrates
  • Building contractors: weatherproofing joints on site
  • Maintenance teams: resealing in damp or moisture-prone areas where mould resistance matters

Shop Dowsil Specialist Sealants at Tooled-Up.com for your next glazing or sealing job. Always check the product data sheet for substrate and surface preparation guidance before you start.

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