Sandwich panel roofing

【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 Resistance Rating] B1~B3 (Flame Retardant: Melting)

[Moisture Absorption Rate] 3.9%

[Length] Customized according to requirements, supporting continuous forming production.
Sandwich panels for roofing are made of a colored steel surface layer combined with lightweight insulating core materials. They commonly feature a tongue-and-groove insertion design, allowing for easy installation, high flatness, and superior strength. They are widely used in roofing systems for industrial plants, logistics warehouses, and commercial buildings.

950 corrugated color steel sandwich panel: Combining the characteristics of corrugated structure and sandwich panels, its strength is three times higher than that of ordinary panels. It features concealed screw connections and cap-type overlapping between panels, effectively preventing leakage and extending service life.

Rock wool sandwich panel: made from natural minerals as the main raw material, it has excellent thermal insulation and soundproofing properties, suitable for places with high fire protection, purification, and explosion-proof requirements.

PU polyurethane sandwich panel: excellent thermal insulation performance, strong structural load-bearing capacity, suitable for building roofs that require both thermal insulation and structural performance.

The panel type has good thermal insulation effects, combined with a high-strength steel plate substrate and advanced roll-forming technology, resulting in a reliable overall structural performance. It is widely used in types of buildings such as temporary houses, modular homes, and steel structure workshops.