Verified by manufacturer 6 months ago
BBA Agrément Certificate
Two-component, liquid, cut edge corrosion treatment for metal roofs.
For application to exposed metal substrate on metal roofs.
Two-component, liquid, cut edge corrosion treatment for steel roofing sheets on non-domestic buildings.
Features and benefits:
- SWT Corrosion Primer:
Available in any RAL colour.
Flexlap - solvent-free silicone coating
SWT Primer - marine grade surface primer
Marine grade epoxy primer.
Silicone polymer top coat.
Product-only warranty: 15 years. Insurance options available up to 12 years.
J31/353 Waterproof coating
M60/175 Protective coating
M60/18 Special coating
M60/195 Special coating
Thoroughly clean surfaces and allow to dry.
All loose and flaking material must be removed from the areas to be treated, surface rust may remain in-situ.
If existing finishes are delaminating throughout the roof area, all existing factory finish must be removed in a straight line, across the area to be treated, creating a defined line between the existing finish and the cut edge corrosion treatment.
Suitable preparation methods include but are not limited to: wire brush, grinders and Quill Falcon Kwikblast system.
Surfaces must be completely dry prior to application of the Flexlap silicone component. If an existing cut edge corrosion system is present, consult manufacturer before proceeding.
SWT Corrosion Primer.
Two-part epoxy comprising the primer (part A) and the hardener (part B). Rust and wet tolerant for application to all metal fixings such as hook bolts to prevent rust from breaking through the coating.
Hardened silicone top-coat, which helps to extend the life of the system.
Consult manufacturer and insert requirements. Minimum order quantity 100 L.
Accessories/ Other requirements
100 mm wide perforated fleece.
100 mm-wide perforated fleece: Designed to bed into the FlexLap to create a permanent, flexible seal that will withstand foot traffic without breaking. For use when replacing an existing cut edge corrosion treatment or when sheets are severely corroded and in-holed.
Optional gun-applied high modulus silicone sealant for sealing between overlapping roof sheets. Sealing overlapping roof sheets is not recommended unless this is a specific requirement of the client.
Contains Red List materials
Country of product manufacture
Typically not recyclable.