Sandwich panel wall panel

【Thickness】0.2mm~1.0mm

[Core Thickness] 50mm ~ 250mm

【Effective height】950mm, 960mm, 1000mm, 1200mm

[Applicable Scope] Workshop, office partition walls, exterior walls of steel structure buildings.

【Fire Rating】B1~B3 (Flame Retardant: Melting)

[Moisture Absorption Rate] 3.9%

[Length] Customized according to requirements, supporting continuous forming production.
Color steel sandwich panels are a type of efficient building material composed of double-layer metal panels (or non-metal panels) and an intermediate high polymer insulation core material. They combine structural strength with excellent thermal insulation properties. The thickness of the panels generally ranges from 0.2mm to 1.0mm, and the thickness of the core material can be chosen between 50mm to 250mm, with common effective coverage widths of 1000mm and 1200mm. Depending on the core material, they can be divided into several types, including expanded polystyrene (EPS), extruded polystyrene (XPS), polyurethane (PU), rock wool, and phenolic foam, among others, with phenolic foam being particularly outstanding in fire resistance and insulation performance. These panels integrate load-bearing, insulation, fireproof, and waterproof functions, are quick to install, and do not require secondary decoration. They are widely used in places such as industrial plants, warehouses, gyms, clean rooms, and mobile homes, making them a modern eco-friendly building material with excellent overall benefits.