Product Overview

Product Specifications
|
Item |
Details |
|
Product Name |
Waterproof Exterior Wall Panels |
|
Standard Dimension |
219mm × 26mm |
|
Material Composition |
54% Wood Fiber + 41% HDPE + 5% Hydrophobic Additives |
|
Standard Length |
2.9m |
|
Custom Length |
2.4m / 3.6m / 4.2m |
|
Color Selection |
Storm Grey, Rainforest Teak, Mud Walnut, Dark Coffee, Sand Beige |
|
Surface Finish |
Deep Embossed Grain / Brushed Smooth / Fine Grooved Texture |
|
Internal Structure |
Hollow Reinforced Light Core |
|
Environmental Rating |
E0 Formaldehyde Free |
|
Application |
Rainy Area Residence, Waterside Building, Damp Basement Wall, Garden Pavilion |
|
Service Life |
22–27 Years |
|
Warranty |
15 Years |
Core Product Advantages

Recommended Application Scenarios
- Exterior walls of residential buildings in subtropical rainy zones
- Waterside villas, lakefront cottages and riverside commercial constructions
- Outdoor wall cladding for garden pavilions and open-air rest kiosks
- Exterior renovation of old houses with chronic wall damp issues
- Semi-basement outer enclosure walls prone to ground moisture




Full Set Installation Accessories

Packaging & Shipping
- Panels bundled and wrapped by heavy-duty waterproof film, stacked on heat-treated export wooden pallets.
- Loaded into 20GP/40GP shipping containers to prevent damp damage during ocean transportation.


FAQ
Q: Can panels stay intact under continuous heavy seasonal rainfall?
A: Yes, proprietary hydrophobic formula keeps the board stable even after prolonged exposure to downpours.
Q: Is extra waterproof paint required after installation?
A: No extra coating is needed; the panel itself features built-in full waterproof performance.
Q: Can it be installed on walls prone to ground damp rising?
A: Suitable with properly spaced air-permeable keel structure to isolate ground moisture.
Q: Will mold develop inside hollow core after years of usage?
A: Air circulation design plus water-repellent material prevents inner moisture buildup and mold formation.
Q: Do you accept custom sizes for special damp wall renovation projects?
A: Customized lengths are available for full-container project orders.
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