219*26mm Termite Proof Weatherproof Exterior WPC Wall Panel
Basic Properties
Place of Origin:
China
Brand Name:
Vanshine
Certification:
CE，SGS
Model Number:
FS-219-26
Trading Properties
Minimum Order Quantity:
20packages
Price:
$3.4
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
1000000pcs/week
Product Summary
219*26mm Termite Proof Weatherproof Exterior WPC Wall Panel offers long-lasting durability with rot and termite resistance. Featuring 60% wood fiber and 30% HDPE core, it provides high water resistance, Class B-s1 fire rating, and good sound absorption. Ideal for outdoor decoration with tongue and groove installation.
Product Details
Highlight:
219mm WPC exterior wall panel
,termite proof WPC wall panel
,weatherproof exterior WPC panel
Profile Dimensions:
219mm (Effective Width) * 26mm (Profile Height)
Termite Resistance:
100% Termite-Proof, Insect-Proof, Anti-Bacterial
Weathering Performance:
All-Weather UV Resistant, Extreme Temp (-40°C- 60°C)
Fire Safety Rating:
B1 Fire Retardant (GB 8624-2012 / EN 13501-1 Class B-s1, D0)
Water Absorption Rate:
24-Hour Full Immersion < 0.4%
Material Formulation:
60% Wood Fiber + 30% HDPE + 10% Additive Package
Recommended Joist Span:
Max Joist Spacing ≤ 400mm Center-to-center
Environmental Grade:
E0 Standard (Zero Toxic Emissions)
Container Loadability:
≈ 4,200+ Square Meters Per Container
Surface Hardness:
≥3H
Sound Insulation:
Good Sound Absorption Properties
Installation Method:
Tongue And Groove / Clip System
Product Description
219×26mm Termite Proof Weatherproof Exterior WPC Wall Panel
Product Overview
The 219×26mm Termite Proof Weatherproof Exterior WPC Wall Panel is a high-performance extruded profile engineered specifically for modern architectural facades and exterior wall cladding projects. Manufactured using 60% refined wood fiber, 30% modified high-density polyethylene (HDPE), and 10% eco-friendly functional additives—including UV stabilizers and inorganic termite deterrents—this panel is fused and molded under high-temperature twin-screw extrusion.
Featuring an ultra-wide 219mm effective coverage and reinforced 26mm heavy-duty cross-section, this wall panel ensures outstanding wind-load resistance and structural impact strength while minimizing joint seams and installation labor. By encapsulating wood fibers within modified HDPE resin, it completely overcomes traditional timber vulnerabilities such as termite infestation, moisture absorption, mold growth, and sun cracking.
Technical Specifications
| Parameter | Specification / Performance Standard | Testing Standard / Engineering Reference |
|---|---|---|
| Product Name | 219×26mm Termite Proof Weatherproof Exterior WPC Wall Panel | Industrial-Grade Extruded Exterior Siding Profile |
| Profile Dimensions | 219mm (Effective Width) × 26mm (Profile Height) | Extrusion Tolerance within ± 0.4mm |
| Termite Resistance | 100% Termite-Proof, Insect-Proof, Anti-Bacterial | ASTM D3345 Rating 10 (Zero Infestation) |
| Weathering Performance | All-Weather UV Resistant, Extreme Temp (-40°C- 60°C) | ISO 4892-2 Accelerated Weathering ≥ 2000h |
| Fire Safety Rating | B1 Fire Retardant (GB 8624-2012 / EN 13501-1 Class B-s1, d0) | Self-extinguishing, low smoke, no toxic droplets |
| Water Absorption Rate | 24-Hour Full Immersion < 0.4% | Exceeds standard exterior timber waterproofing standards |
| Material Formulation | 60% Wood Fiber + 30% HDPE + 10% Additive Package | High-density homogeneous polymer composite |
| Recommended Joist Span | Max joist spacing ≤ 400mm center-to-center | Meets high-rise exterior wind load standards |
| Environmental Grade | E0 Standard (Zero Toxic Emissions) | 100% Recyclable Eco-Friendly Material |
| Container Loadability | 40'HQ Optimized Pallet Packaging | ≈ 4,200+ Square Meters per container |
Core Advantages
- 100% Superior Termite-Proof Performance: Fully encapsulates wood fibers within modified synthetic polymers, cutting off the food source and habitat for termites and wood-boring insects without needing toxic chemical treatments.
- All-Weather Resilience & Dimensional Stability: Formulated with high-grade UV stabilizers and antioxidants, maintains minimal color fading and high tensile strength under intense sunlight, heavy rain, snow, and coastal salt fog.
- 219×26mm Wide-Profile Heavy-Duty Design: Creates bold, sweeping modern architectural lines while reducing wall joint gaps. The 26mm thick wall structure delivers superior impact strength and thermal insulation buffering.
- Concealed Clip Modular Rapid Installation: Designed for use with stainless steel or aluminum clip systems, hides all screw heads during installation for a clean, seamless dry-hang facade.
Primary Applications
- Commercial Building Facades: Modern timber-look wall cladding for shopping centers, hotels, and corporate office headquarters
- Residential & Resort Siding: Protective wall cladding for luxury villas, resort chalets, eco-lodges, and park facility exteriors
- Architectural Renovation & Sunshading: Exterior wall retrofits for older commercial buildings, solar shading screens, and decorative exterior columns
Product Images
Technical Q&A
Q1: Why is the 219×26mm wide specification a major advantage for exterior wall engineering?
The 219mm width increases installation speed on-site and reduces overlap seams by over 30%, minimizing the risk of rainwater penetrating the building envelope. Additionally, the 26mm profile thickness provides excellent flexural rigidity and wind-load resistance, ensuring the facade remains flush and flat even in high-wind environments.
Q2: How does this wall panel achieve 100% termite resistance?
Traditional preservative-treated timber relies on surface chemical soaking, which leaches over time. In contrast, this panel fuses wood fiber and high-density polyethylene (HDPE) under high pressure above 200°C. The HDPE resin completely coats the wood fibers, destroying the cellulose digesting environment that termites require. Integrated pest-deterrent additives ensure the material is termite-proof throughout its core.
Q3: How does this wall panel perform under extreme weather conditions?
The panel undergoes rigorous accelerated UV aging (QUV) and thermal cycle testing. Between -40°C freezing cold and 60°C scorching heat, its flexural strength and impact resistance show minimal decay. High-grade UV pigments and light stabilizers ensure the exterior facade retains uniform color over time without chalking or peeling.
Q4: What key considerations should overseas B2B buyers keep in mind regarding packaging and installation?
For sea freight, the uniform profile allows compact bundling on export pallets, maximizing volume utilization in 40'HQ containers. Regarding installation, because composite polymers have natural thermal expansion properties, installer crews should leave a 3mm to 5mm expansion gap at butt-joints and secure joists at 400mm intervals to guarantee long-term stability and flatness.
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