Import 1100 H24 Color Coated Aluminum Coil — Buy in wholesale FOB from Supplier in China

The 1100 H24 Color Coated Aluminum Coil from Shandong Hengzhan Building Materials Co., Ltd. in Linyi, Shandong, China, is a pre-painted aluminium coil based on the 1100-series alloy in H24 temper, a half-hard condition achieved through strain hardening and partial annealing. The coil undergoes a multi-stage coating process that includes cleaning, chromate treatment, roller application of paint, and baking to produce a durable coloured finish. Paint types available include PE (polyester), PVDF (fluorocarbon), HDPE, and FEVE, with colour options spanning RAL standards, wood-grain, stone-grain, and embossed textures.

The 1100 alloy is a commercially pure aluminium grade (minimum 99.0% Al), offering good corrosion resistance and formability, while the H24 temper provides moderate strength suitable for bending and roll-forming applications. PVDF-coated versions are specified for external cladding due to their resistance to UV degradation, acid, and alkali, with the supplier stating colour retention exceeding 15 years for exterior use. PE-coated coils, available in matt and glossy finishes, are typically specified for interior applications and signage, with a stated weather resistance warranty of 8 to 10 years.

This coated aluminium coil is used across building products including aluminium composite panels (ACP), honeycomb panels, insulation boards, curtain wall systems, louvres, roofing systems, aluminium ceiling tiles, and domestic appliance housings. Buyers are typically building material distributors, facade contractors, and manufacturers of composite panels and roofing systems. Shandong Hengzhan Building Materials does not list specific MOQ, pricing, or lead time in the available data, so buyers should request a formal quotation specifying coil width, thickness, colour, paint type, and order volume directly from the supplier.

Shandong Hengzhan Building Materials Co., Ltd. is located in the National Hi-Tech Industrial Development Zone, Linyi, Shandong Province, China, with a postal code of 276000. The supplier holds a 'harbor' trust tier on the platform, but its listed response rate is 0.00% with an average response time of 0 hours, indicating that buyers should be prepared to follow up persistently on enquiries.

The company's listing focuses on colour-coated aluminium coil and describes the product's coating process, paint types, and end-use applications in detail. No specific certifications (such as ISO 9001 or product test reports), factory production capacity, employee count, or export history are stated in the available data. Buyers should request documentation on quality management systems, coating adhesion test results, and salt-spray resistance data to verify product consistency before committing to large orders.