Selleys Pro-Spec Flexi-Seal Roof & Gutter Silicone Sealant is a general purpose translucent sealant. It is a non-acid (neutral) cure, medium modulus silicone sealant and meets most sealing requirements of plumbing, roofing and building tradesmen.


  • Excellent tradesman's grade general purpose sealant.
  • Highly flexible to cope with joint movement
  • Service temperature range –40°C to +150°C
  • Non-corrosive and can be used on a wide variety of materials - pre-testing to confirm adhesion is advised for critical jobs and for plastics
  • When cured is weatherproof and UV resistant

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How to Guides

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