Roof & Wall Panels could be Bare (Without Color Coating) or Color Coated. Basic Material could be PPGL (Pre Painted Galvalume) or PPGI (Pre Painted Galvanized Iron) but apart from Color Coating, there are several aspects to be looked carefully.
Roof & Wall Panels
Screw Down Single & Double Skin Roof and Wall Panels
Roof and Wall Panels are fixed by Self-Tapping Screws. It can be Single Skin or Double Skin depending upon the specific requirements. Normal Roofing and Cladding are of Single Skin Panels wherein Columns, Purlins and Rafters are exposed from inside. For specific industries like Food, Pharma, Textiles, Warehousing, Commodity, etc. if required double skin Roof or Wall panels can be installed
- Available in 1000 and 1050 Cover Width
- Both the profiles are with Anti Capillary Groove to ensure leakproof installation.
- Thickness ranging from 0.45mm, 0.47mm, 0.5mm, 0.55mm and 0.6mm
- Yield strength of ranging from 240Mpa, 345Mpa & 550 Mpa.
| Total Coating Thickness (TCT): 0.40mm, 0.45mm, 0.47mm, 0.50mm, 0.60mm | ||||
| Profile | Cover Width | Supply Width | Pitch | Depth of Crest |
| Trapezoidal | 1000 mm | 1060 mm | 250 mm | 32 mm |
| 1050 mm | 1110 mm | 210 mm | 25 mm | |
Trapezoidal Roof and Wall Panels PPGL & PPGI
| COLOR COATED & NON COLOR (BARE GALVALUME) PRE-PAINTED ALUMINUM ZINC STEEL (PPGL) SHEETS (55% ALUMINUM & 45% ZINC ALLOY) | |
| Alu-Zinc Coating | AZ 150 / AZ 70 |
| Primer Service Coat |
5 micron epoxy / PU on both sides
|
| Paint Coating |
Regular Modified Paints (RMP) / PVDF (Poly Vinyl Di Floride)
|
| Surface Paint Reflection |
Glossy / Matt Finish
|
| Paint Thickness |
Top: 18-20 microns Bottom: 05-07 microns
|
| Confirms To |
ASTM A 755M, WITH SUBSTRATE ASTM A792 M
|
| Yield Strength | 550 Mpa |
| PRE-PAINTED GALVANIZED IRON (PPGI) SHEETS 99.5% Zinc | |
| Zinc Coating | 120 GSM / 90 GSM |
| Primer Service Coat |
5 micron epoxy / PU on both sides
|
| Paint Coating |
RMP / SMP / SDP / PVDF
|
| Surface Paint Reflection |
Glossy / Matt Finish
|
| Paint Thickness |
Top: 18-20 microns Bottom: 06-07 microns
|
| Confirms To |
JIS G – 3312, ASTM A -755 , EN -10169, IS -14246
|
| Yield Strength |
240, 345 & 550 Mpa
|
Sheeting Accessories
Wall Flashings, Ridge Flashings, Eve End Flashings, Corner Flashings, Gable end Flashings, Reverse Flashings, Drip Trims, End Trims, Down Spouts, Eve Gutters and many more sheeting accessories are manufactured from the same material as wall panels of the building. These accessories are engineered products require special machines for finishing of the building. It gives aesthetic look over and above avoidance of water seepage issues.
