Corrugated Roof Plate
Factory price
Free sample
Accept customization
| Property | Specification Details |
|---|---|
| Base Material | DX51D / DX52D / S350GD / G550Ⓡ High-Strength Steel (Optional: Al-Zn-Mg coating, ZincalumeⓇ, or pure aluminum substrate) |
| Thickness Range | 0.12–4.0 mm (Common 0.5–0.7 mm for optimal cost efficiency & load capacity) |
| Effective Coverage Width | 914 mm / 1000 mm / 1219 mm / 1250 mm (True Oak® Deep: 915 mm) |
| Zinc Coating Protection | 40–600 g/m² (Anti-corrosion grade: Z10–Z29) |
| Coating Process | Double-Sided 2-Coats-2-Bakes (SMP/PVDF paint layers, 20+ RAL colors including Hawaiian Blue) |
Six Core Advantages - Redefining Building Cladding Value
1. Comprehensive Durability
Extreme Weather Resistance: High-rib design (True Oak® Deep: 40.3mm rib height) withstands snow load (≥1.5 kN/m²) and wind uplift, verified by ASTM E1876 vibration testing.
Corrosion Protection: Dual defense with GalvalumeⓇ coating + organic finish, >25-year lifespan. Zero red rust after 5,000-hour salt spray test.
Fire Safety: Class A fire certification. Replaces asbestos/fiber cement boards. Termite-proof.
2. End-to-End Cost Optimization
Lightweight Structural Savings: 1/10 weight of concrete slabs → reduces beam/column load requirements.
Rapid Installation: Large panels (max. 52 ft single length) minimize overlaps → 40% faster construction.
Near-Zero Maintenance: Self-cleaning coating eliminates repainting.
3. Green Sustainability Certified
Recycled Material Options: 100% recycled HDPE/PP substrates (rHDPE flexural strength: 8.4 MPa). 60% lower carbon footprint.
100% Recyclable: >90% material recovery post-demolition. LEED certification compliant.
Steel structure installation
Before installing the corrugated steel plate, it is necessary to install the steel structure frame to ensure the stability and safety of the steel structure, and the steel structure can be fixed on the main structure of the building using expansion bolts, steel cables, hooks, etc.
Plate placement and adjustment
The corrugated steel plate is placed one by one in accordance with the position of the wall. During the placement process, the plate should be kept flat and straight as far as possible to avoid bending or distortion. If the plate is deformed, special tools can be used to adjust it.
Fixed plate
The corrugated steel plate is fixed on the steel structure by using self-tapping screws, rivets or welding, and the position and number of fixed points should be determined according to the design requirements of the plate and the area of the wall to ensure that the fixing is firm and stable.
Detail processing
Handle the gap between the plates to ensure the flatness and beauty of the surface of the wall, and seal and waterproof the edges and corners of the plates to prevent rain leakage.
About US
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One-stop service helps you choose products suitable for your market and budget, save time, and achieve win-win cooperation.
Pre-sales consultation
Professional engineers can provide sprocket expertise consultation and professional advice on product selection, design, and maintenance.
Authoritative inspection
Professional quality inspectors will conduct a quality inspection on each batch of products. Authoritative test reports are also available.
Stable delivery
We will arrange production and shipment according to the customer's schedule and order urgency, and deliver on time. The fast shipping system allows customers to receive products quickly.
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