POLYURETHANE ROOF PANEL | zdw insulation

Short Description:

Polyurethane roofing panels are manufactured as an integrated composite using a continuous production line imported from Germany, featuring high-quality special-coated steel facings and a high-density polyurethane foam core. Available in both corrugated and flat profiles, these panels offer an attractive appearance, excellent thermal insulation, and high load-bearing capacity, making them an ideal roofing material for both modern and traditional architecture. The product range includes double-sided steel polyurethane composite roofing panels (utilizing a concealed waterproof overlap) and single-sided steel polyurethane composite roofing panels (utilizing a concealed-fastener tight overlap).


Product Detail

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Performance Features

  1. Utilizes a concealed fastening system to ensure tight panel interlocking.
  2. Features a specialized waterproof groove design that effectively prevents rainwater leakage and eliminates thermal bridging.
  3. The 40mm rib height significantly enhances the roof’s load-bearing capacity; it reduces construction costs while maintaining excellent thermal insulation performance. The minimum roof slope is 3%.
ModelCross-section DimensionsConnection
Roof PanelEffective width 1000 mm, thickness 50 mm (see cross-section diagram)See connection diagram
Performance Thickness (mm)Heat Transfer Coefficient W/(m²·K)Panel Weight — 0.5+0.4 mm (kg/m²)Panel Weight — 0.6+0.6 mm (kg/m²)
500.479.9412.5
750.3210.9913.7
1000.2411.6914.5

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