Portable Cabins Upvc Roof

The roof truss structure adopts sectional steel or wood as purlin, the purlin is required to be flat without deformation, and two purlin must be in parallel with uniform span.
For Hi-Tech Roof with thickness of 2mm, the purlin span <700mm is recommended.
The transversal lap joint must be a complete lap jointed slope, the longitudinal lap joint length>300mm.
Hi-Tech Roof must be fix with SDST Screw alongwith Fixer Set.
The quantity of fix screw must not be less than 5 sets per square meter of Hi-Tech Roof.
Corrugated Multi-Layer Hi-Tech Sheets Drawing
Width: 1130mm/1350.
Thickness: 1.5mm, 2.0mm, 2.5mm, 3.0mm.
Length: Optional Or According the length of project. Usually 5.8 meters.
Color Available: Light Yellow, White, Blue, Green, Grey, Terra Cotta, Red, Black, Transparent.
Tile Type: Trapezoidal Type.