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Metal Profile Sheets are built from stainless steel, aluminum, copper and tin metals. This sheet has prime color coating all over the roof and its surface. Here, the thickness of our coating depends on the weather conditions and on usage. Our sheets are supremely durable as both sides of the surface are galvanized and coated with a standard alkali wash coat. Further, the sheet holds high resistance strength against tear off and unwanted damage.
The profiled steel panel is fixed to the secondary framework by self-drilling screws. The overlaps
of this panel are fastened with stitching screws. The secondary framing is normally Z purlins fixed with 1.5m purlin spacing to the primary framing. The thermal insulation varies depending on the type of the built-up roof.
Our 200 Hi-rib Profile is manufacture from Pre-painted Galvalume steel (PPGL) AL-Zn Alloy coated steel AZ-150 as per ASTM-1397 (Bare Galvalume) and color coated Al-Zn Alloy coated steel (Color Coated
Galvalume) with a cover width of 1000mm, pitch of 200mm and a crest height of 28mm.
Features
- 1. Attractive in appearance
- 2. Anti-corrosion
- 3. Excellent ventilation
- 4. Resistant to extreme weather
- 5. Made of recyclable materials and thus can be 100% recycled
- 6. Availability in various color
- 7. No tear-off or wear-off
- 8. Easy to install
- 9. Owing to galvanized surface, these is good finish and shining
- 10. Low heat conductivity
- 11. Available at reasonable cost