Ramparts BuildCore
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Working with top building companies and designers globally for prepainted aluminium coils used in roof and façade systems. Our products have been supplied to over 60 countries including Malaysia, Thailand, UAE, Saudi Arabia, USA, UK, Germany, France, and Russia.
Our roofing coils are frequently selected for major infrastructure projects such as airports, railway stations, exhibition centers, and sport complexes.
| ALLOY | AA3003H24, AA3004H24, AA3105H16, AA5005H24, AA5052 |
| THICKNESS | 0.6MM, 0.7MM, 0.8MM, 0.9MM, 1.0MM, 1.1MM, 1.2MM |
| WIDTH | 500MM, 575MM, 580MM, 595MM, 600MM, 682MM, 1000MM, 1200MM |
| TOP COAT | PVDF (25um/35um), HDPE (25um) |
| BACK COAT | PE / EPOXY |
| COIL ID | 505MM |
Covering an area of 200 thousand square meters with an investment of RMB430 millions.
Equipped with 4 coating lines, 5 cutting lines, and 4 slitting lines to ensure efficient manufacture.
Over 20 years of involvement in the metal coating industry with 450+ dedicated employees.
| Test Item | PVDF (2/3 Layers) | PE Coating |
|---|---|---|
| Coating thickness | ≥ 25μm - 30μm | ≥ 18μm |
| Pencil Hardness | ≥ 1H | ≥ 2H |
| Flexibility (T-bend) | ≤ 2T, no crack or peel off | |
| Impact Resistance | No crack or peel off | |
| Acid Resistance | 5% HCL for 48H, no change | 2% HCL for 48H |
| Solvent Resistance | 200 times butanone | 100 times butanone |
| Weather Resistance | 2000 hrs xenon lamp test, glossy retention ≥ 85% | |
