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Silicones & Sealants

We stock a wide range of silicone sealants so you can find the right one for your job. Silicone sealant is a really versatile adhesive that retains elasticity and flexibility as well as being durable and waterproof, meaning they work well in bathrooms and kitchens. Our wide range of white and coloured silicone sealants are perfect for all scales of project from small DIY jobs to large commercial projects.

Items 1-20 of 27

Set Descending Direction
  1. White (Ice) Stay Fresh Silicone Sealant (300ml | 1 per pack | Soudal Stay Fresh)
    White (Ice) Stay Fresh Silicone Sealant (300ml | 1 per pack)

    SOUSTAYFRESHW

  2. Clear Stay Fresh Silicone Sealant (300ml | 1 per pack | Soudal Stay Fresh)
    Clear Stay Fresh Silicone Sealant (300ml | 1 per pack)

    SOUSTAYFRESHCL

  3. Low Modulus Neutral Odourless Silicone (Black | 300ml)
    Low Modulus Neutral Odourless Silicone (Black | 300ml)

    SOUSILIRUBNBL

  4. Brilliant White Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml | Soudal Silirub)
    Brilliant White Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml)

    SOUSILIRUBNBW

  5. Clear Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml | Soudal Silirub)
    Clear Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml)

    SOUSILIRUBNC

  6. Clear Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack | Soudal Silirub)
    Clear Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack)

    SOUSILIRUB2CL

  7. Soudal Low Modulus Odourless Silicone (Caramel | 300ml)
    Low Modulus Odourless Silicone (Caramel | 300ml)

    SOUSILIRUBNCAR

  8. Ivory Stay Fresh Silicone Sealant (300ml | 1 per pack | Soudal Stay Fresh)
    Ivory Stay Fresh Silicone Sealant (300ml | 1 per pack)

    SOUSTAYFRESHIV

  9. Teak Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack | Soudal Silirub)
    Teak Silirub N Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack)

    SOUSILIRUBNTK

  10. Soudal Low Modulus Odourless Silicone (Brown | 300ml)
    Low Modulus Odourless Silicone (Brown | 300ml)

    SOUSILIRUBNBR

  11. Teak Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack | Soudal Silirub)
    Teak Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack)

    Matches: Rosewood and Mahogany

    SOUSILIRUB2TK

  12. Toffee Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack | Soudal Silirub)
    Toffee Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack)

    Matches: Sherwood and Light Oak

    SOUSILIRUB2T

  13. Silicone Sealant Low Modulus Neutral Cure Grey
    Silicone Sealant Low Modulus Neutral Cure Grey

    Matches: Storm Grey

    SOUSILIRUB2GR

  14. Dark Grey Silirub 2 Low Modulus Neutral Cure Silicone Sealant (310ml | 1 per pack | Soudal Silirub)
    Dark Grey Silirub 2 Low Modulus Neutral Cure Silicone Sealant (310ml | 1 per pack)

    Matches: Dark Grey

    SOUSILIRUB2DGR

  15. Brown Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack | Soudal Silirub)
    Brown Silirub 2 Low Modulus Neutral Cure Silicone Sealant (300ml | 1 per pack)

    Matches: Leather Brown

    SOUSILIRUB2BR

  16. Soudal Silirub 2 Neutral Silicone Low Modulus 300ml odourless (ANTHRACITE GREY)
    Silirub 2 Neutral Silicone Low Modulus 300ml odourless (ANTHRACITE GREY)

    Matches: Anthracite Grey

    SOUSILIRUB2ANGR

  17. Soudal Crystal Clear Sealant/Adhesive
    Crystal Clear Sealant/Adhesive | Clear | 290ml

    SOUFIXALLCRYS290

  18. Soudal Fix All Flexi
    White Fix All Flexi Multi Purpose Adhesive (290ml)

    SOU106036

  19. White Super Cleaning Wipes (100 wipes | Soudal Swipex)
    White Super Cleaning Wipes (100 wipes)

    SOUSWIPEX

  20. Silicone Spray (400ml | Soudal)
    Silicone Spray (400ml)

    SOUSILISPRAY

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National Plastics is a trading name of Specialist Building Products Limited, a wholly owned subsidiary of the Epwin Group Plc. Specialist Building Products Limited is registered in England & Wales. Company Registration number: 1268689. Registered Office: 1B Stratford Court, Cranmore Boulevard, Solihull, B90 4QT VAT Registration No. 864 4507 10