Saddle Washer System
Saddle Washer - Roof Panel
Application Range
-Crown fixing of trapezoidal sheet Properties
- Optimised reinforcement beads
-secure Waterproofing
-coloured (RAL)
Advantages:
-Increased Installation reliability
-High dimensional stability
- optimum load transmission
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Roof & wall sheet Screw
we use self drilling fasteners because they drill a hole and seal it in one step ensuring
that no oversized gaps develop between the fasteners and the drilled surfaces that may allow water condensation to seep through the roof.
The washer is integrated with a 3mm thick EPDM seal.
Gasket
Gasket is a high performance elastic butyl tape with silicone release paper It is designed to bond to mill finish and pre-painted metal surfaces.
Bead mastic is used in roof panel end purlins and, if specified, between roof panel and purlins.
Bead Mastic
Bead mastic is a high performance elastic butyl tape with silicone release paper It is designed to bond to mill finish and pre-painted metal surfaces.
Bead mastic is used in roof panel end purlins and, if specified, on roof panel side laps.
They are also used in valley gutter splice plates
