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Colour: White
£3.15 £5.50

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Everbuild Tecnic Silicone 825 is a low modulus, neutral curing silicone sealant based on a filled alkoxy curing system, specially formulated to provide extra tool down time on longer joints.

Silicone 825 is odourless and adheres to a wide range of both porous and non porous surfaces without the need for priming.

  • Excellent tooling and slow skinning properties for large scale construction and glazing applications
  • Excellent adhesion - adheres to most common surfaces including glass, metals, plastics and wood (painted or unpainted), uPVC and polycarbonate.
  • Excellent external weathering properties (over many years exposure)
  • High viscosity non slump formula. Resistant to fumed Hydrogen Peroxide and fumed Formaldehyde
  • Conforms to ISO11600 class F25LM and G25LM when tested to ISO11600. 

The sealant is typically used for expansion joints to stone, brick, concrete and composite panels, perimeter pointing around all types of window and door frames, weatherproofing sealing to most external applications, construction and dilation joints where stress does not occur until fully cured.

Everbuild Tecnic Silicone 825 is in stock for immediate dispatch.

    • Perimeter pointing internally and externally around uPVC /wood and aluminium.
    • Sealing and as an adhesive onto uPVC, plastic trims and components. Sealing soft metals such as lead, copper and zinc. 
    • Weather sealing and joint sealing to pre-formed panels and curtain walling, glazing sealing and draught proofing.
    • Glass to glass and glass to aluminium sealing. Parapet and roof weather sealing applications.
    • Suitable as an expansion joint sealant.
    • Bedding and sealing of Insulated Glass units.

    Everbuild are passionate about the products they produce, they have always worked on the simple premise that Trade Users will only come back for good products, so that’s all they make!

     This simple philosophy combined with a commitment to invest in new product development and manufacturing infrastructure has seen Everbuild - A Sika Company grow into the UK’s leading sealant, adhesive and building chemical brand with sales in excess of £110 million and customers in over 70 countries. 

    Everbuild - A Sika Company are owned by Sika AG, a globally active speciality chemicals company offering a comprehensive range of products, including waterproofing systems, sealing, bonding and speciality mortars etc, across many construction and associated sectors.

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