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Selleys Permasil 626

Selleys Permasil 626

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Permasil 626 is a metal sealant.

Selleys Permasil 626 metal to metal Sealant is recommended for use with the John Lysaght (Aust.) Ltd. range of Zincalume?, Colorbond?, Exterior Marviplate? and zinc coated products, Alcan and Comalco aluminium systems and Hunter Douglas Flexalum and Permalum products.

Permasil 626 can be used for sealing lap joints in roofing, flashings, ridge caps and gutters. Sealing rivet heads, prickle caps, seams and joints (galvanised iron, glazed tiles, rigid PVC, copper, brass, zinc). It is non-acid (neutral) cure silicone sealant available in translucent. Permasil 626 meets most sealing requirements of plumbing, roofing and building tradesmen.

It seals old gutters to new, weatherproofs skylights, vents and flashings and can be used to weatherproof caravans and truck bodies.

  • Excellent tradesman’s grade general purpose sealant. Will not attack zinc or zinc containing metals or cementious surfaces. (Note: acid releasing silicone sealants attack these surfaces which leads to poor adhesion).
  • Excellent flexibility (joint movement capability ±25%)
  • Service temperature range –60°C to +150°C

For SDS click here

Technical Data Sheet


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