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Silicone Sealants

Professional silicone sealants engineered for demanding trade applications where weekend warrior products simply won’t cut it. Our comprehensive range covers sanitary sealing, UPVC glazing, high-temperature applications, and general-purpose jobs. From acetoxy cure formulations for standard glazing work to low-modulus variants that won’t crack substrates, we stock the chemistry that matters. Fungicide-enhanced options prevent that inevitable bathroom maintenance call-back. Whether you’re sealing shower enclosures, glazing windows, or tackling specialized industrial applications, these aren’t your average DIY store tubes.

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Showing 13–24 of 29 results

  • EVERBUILD HEATMATE - HIGH TEMPERATURE SILICONE

    Everbuild heatmate – high temperature silicone

    £7.90£9.48 EX VATINC VAT Add to basket
  • Unifix General Purpose Silicone (with Fungicide)

    General Purpose Silicone Sealant (with Fungicide) Box 24

    From £38.16£45.79 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
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    Low-Mod Acetoxy Silicone - UPVC

    Low-Mod Acetoxy Silicone – UPVC

    From £30.96£37.15 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
  • MM50 Sanitary Silicone Sealant - Bondit - Mid Modulus

    MM50 Sanitary Silicone Sealant – Bondit – Mid Modulus

    From £1.75£2.10 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
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    PURAFLEX 25 Sealant (Polysulphide)

    PURAFLEX 25 Polyurethane Adhesive & Sealant – Expansion Joints (Polysulphide)

    From £5.39£6.47 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
  • BOND IT S3 - Premiere Sanitary Sealant

    S3 BOND IT – Premium Sanitary Silicone Sealant

    From £2.19£2.63 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
  • SEAL PRO SANITARY HYBRID ADHESIVE & SEALANT - BONDIT

    Seal pro sanitary hybrid adhesive & sealant – bondit

    £2.99£3.59 EX VATINC VAT Add to basket
  • Soudal Multi-Purpose Purpose Silicone

    Soudal Multi-Purpose Silicone Sealant 310ml

    From £1.79£2.15 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
  • Soudal Silirub 2 - Premium Glazing Neutral Cure Silicone

    Soudal Silirub 2 Low Modulus Neutral Cure Silicone Sealant

    From £3.69£4.43 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
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    SILIRUB HT-N HIGH TEMPERATURE SILICONE SEALANT - Soudal

    Soudal Silirub HT-N High Temperature Silicone Sealant 310ml

    £3.99£4.79 EX VATINC VAT Read more
  • Soudal Silirub LMN Low Modulus Neutral Cure Silicone 310ml

    Soudal Silirub LMN Low Modulus Neutral Cure Silicone 310ml

    From £2.98£3.58 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page
  • Soudal Silirub MPS General Purpose Silicone 260ml

    Soudal Silirub MPS General Purpose Silicone 260ml

    From £1.49£1.79 EX VATINC VAT Select options This product has multiple variants. The options may be chosen on the product page