Product Information
- Place of Origin: Zhejiang, China
- Brand Name: Treslam
- Model Number: GJ40
- Certifications & Testing: CE, FSC, ISO — tested for UV resistance, moisture protection, impact strength, and anti-mildew performance
- Minimum Order Quantity: 120 sqm (≈1290 sqft)
- Price: Factory-direct — contact us for updated quotation
- Packaging Details: Reinforced polywood pallets for extra protection
- Delivery Time: 15–25 working days
- Payment Terms: 30% T/T deposit, 70% balance before shipment; L/C negotiable
- Supply Ability: 200,000 sqm/year
Quick Detail
- Also known as: Wide WPC Wall Cladding, Co-Extruded Facade Panel, Premium Exterior Siding
- Application: Large-scale residential and commercial facades, balcony enclosures, indoor feature walls
- Key Parameters: Extra-wide panel for faster coverage and bold visual impact, co-extruded finish for enhanced UV and weather resistance
Description
The GJ40 Co-Extruded Wall Panel by Treslam is engineered for projects that demand both efficiency and design presence. With its extra-wide profile, GJ40 reduces installation time while delivering a bold, continuous surface ideal for contemporary architectural styles.
Manufactured with advanced co-extrusion technology, the panel features a protective outer shell fused to a durable wood-plastic composite core. This ensures exceptional resistance to fading, staining, cracking, and moisture damage — even in challenging climates. The wide format is perfect for clean, minimalistic facades or large decorative wall surfaces, indoors or out.
Applications
- Modern home facades and exterior siding
- Commercial buildings and retail storefronts
- Large balcony or terrace walls
- Interior statement walls in hotels, offices, or residences
Specifications
Parameter |
Value |
Product Name |
GJ40 Co-Extruded WPC Wall Panel |
Material |
HDPE + Wood Fiber Composite |
Surface |
Co-Extruded, Wood Grain or Matte Texture |
Length Options |
2.9 m / 3.6 m / 4.8 m (9.5 ft / 11.8 ft / 15.7 ft) or custom |
Installation |
Hidden clip and keel system |
Color Options |
Teak, Walnut, Coffee, Grey, Antique, Black |
Certifications |
CE, FSC, ISO |
Brand |
Treslam |
Competitive Advantage
- Extra-wide format for rapid installation and bold visual effect
- Advanced co-extruded shell for superior UV, moisture, and stain resistance
- Versatile for vertical or horizontal installation
- Eco-friendly: made from 100% recycled materials and fully recyclable
- Resistant to mildew, insects, and rot
- No maintenance required — paint-free, oil-free, hassle-free
- Available in a range of modern and natural tones
Tags
wide wpc wall panel, co-extruded facade board, large format composite siding, treslam gj40, exterior wpc cladding, waterproof wall panel, eco-friendly facade solution, premium wood plastic composite wall panel, modern exterior siding, architectural wall board