| Markenbezeichnung: | SUNHOUSE |
| Modellnummer: | WPC-37 |
| MOQ: | 200㎡ |
| Zahlungsbedingungen: | T/T |
Our premium Semi-Circular Fluted 3D WPC Wall Panels deliver a sophisticated blend of modern aesthetics and engineered performance. Produced with advanced co-extrusion technology, these panels consist of 60% high-quality recycled wood fiber, 35% HDPE polymer, and 5% specialized functional additives. The signature half-round (semi-circular) groove design creates dramatic depth, dynamic light and shadow effects, and strong visual rhythm, making them an excellent choice for high-end interior wall cladding and protected exterior applications.
Available in elegant blue-green tones with natural variations, these panels replicate the warmth of timber while eliminating common wood issues such as warping, cracking, rotting, and insect damage. The robust composite structure ensures long-term stability in demanding environments, positioning these panels as a preferred sustainable solution for architects, designers, and contractors worldwide.
| Category | Specification | Test Standard |
|---|---|---|
| Density | 1.35 g/cm³ | ASTM D792 |
| Flexural Strength | ≥28 MPa | ISO 178 / ASTM D790 |
| Water Absorption | ≤0.8% (24hr immersion) | ASTM D570 |
| Color Retention | ΔE ≤3 after 3000h UV exposure | ASTM D2244 / ASTM G155 |
| Impact Strength | ≥4.5 kJ/m² | ISO 179 |
| Thermal Expansion | ≤0.5% (48h at 90°C) | ASTM D696 |
| Flame Retardancy | Class B / HB | UL94 / GB 8624 |
| Surface Hardness | ≥65 HRR | ASTM D2240 |
| Panel Dimensions (Standard) | Width 150-300mm × Length 2.4-2.9m (Custom available) | - |
| MOQ | 200㎡ | - |
| Lead Time | 15-20 working days | - |
With more than 12 years of specialized experience in wood-plastic composite manufacturing, our products have been successfully supplied to projects across over 50 countries. We maintain strict adherence to ISO 9001:2015 quality management systems and conduct regular third-party testing through accredited laboratories such as SGS and Intertek.
Real-world performance data from completed installations demonstrates outstanding longevity. For example, hotel projects in Southeast Asia and commercial developments in the Middle East have shown excellent color stability and structural performance after 7–9 years of service in high-humidity and intense UV environments. Independent field surveys indicate customer satisfaction rates exceeding 95%, with zero reported structural failures in projects installed over 5 years ago.
Our panels carry key certifications including CE, SGS, FSC chain-of-custody for responsible sourcing, and comply with international building standards. This combination of proven expertise, rigorous testing, and documented real-project results ensures confidence for architects, specifiers, and project owners.
These panels install efficiently on metal or wooden substructures using concealed clip or screw fixing systems. We provide detailed installation manuals, technical drawings, and BIM models upon request to support seamless project execution. Proper substructure ventilation is recommended for optimal long-term performance in exterior or high-humidity applications.
Maintenance is straightforward: periodic cleaning with mild detergent solution and water is sufficient. Avoid abrasive cleaners or high-pressure washing to preserve surface finish.
Contact our technical team today for product samples, custom color matching, detailed quotations, and project-specific engineering support. Transform your spaces with high-performance, sustainable semi-circular fluted 3D WPC wall solutions.