160*20mm Termite-Proof Low-Maintenance 3D Wood Grain Exterior Fencing wpc fence
Product Details
termite-proof WPC fence
,3D wood grain WPC fencing
,low-maintenance exterior WPC fence
The 160×20mm outdoor WPC fence board is engineered to withstand harsh exterior environments. Manufactured via high-pressure composite extrusion of wood fiber and High-Density Polyethylene (HDPE), it features a dense internal structure with exceptional impact resistance and flexural strength. Compared to traditional timber, its polymer-encapsulated technology completely resolves common outdoor pain points such as water absorption, rotting, termite attacks, and the need for frequent painting or sealing. Combined with precise 3D surface embossing technology, it authentically replicates the texture and feel of natural wood, delivering an eco-friendly fencing solution that balances aesthetics with an extra-long service life.
| Parameter | Specifications / Data | Standard / Description |
|---|---|---|
| Section Dimensions | 160 mm (Width) × 20 mm (Thickness) | Standard outdoor fence board profile |
| Raw Material Ratio | ~60% Wood Powder + 30% HDPE + 10% Additives | Includes UV stabilizers, coupling agents, flame retardants, and pigments |
| Surface Finish | 3D Deep Embossed Wood Grain | High wear resistance, natural matte finish |
| Water Absorption Rate | ≤ 1.0% | Significantly lower than solid wood; superior moisture & mold resistance |
| Density | ≥ 1.35 g/cm³ | High-density physical extrusion, solid structural integrity |
| Flexural Strength | ≥ 20 MPa | Excellent load-bearing and wind pressure resistance |
| Fire Rating | B1 Grade (Flame Retardant) | Self-extinguishing upon removal from flame; enhances outdoor safety |
| Temperature Range | -40°C to +60°C | Withstands severe cold and heat without cracking or warping |
| Dimension | Traditional Wood / Standard Fence Pain Points | 160×20mm WPC Fence Solution | Customer Value & Real-World Impact |
|---|---|---|---|
| Lifecycle Maintenance Cost | Requires annual sanding, oiling, or painting, leading to high labor and material expenses. | One-step extrusion process; requires zero subsequent painting or anti-corrosion treatments. | Simply rinse with water to remove dust; saves annual heavy maintenance labor and ongoing costs. |
| Termite & Moisture Resistance | Exposed wood fibers absorb water, expand, and are prone to termite attacks and decay. | 60% wood fiber is fully encapsulated by 30% HDPE polymer resin under high pressure. | Completely cuts off the termite food source; stays rot-free and mold-free in high-humidity regions. |
| Surface Texture Durability | Printed or shallow-embossed grain lacks texture and wears off under sun and rain exposure. | High-pressure embossed before cooling; grain depth reaches 0.8–1.2 mm. | Delivers a realistic 3D tactile wood feel that remains distinct despite daily friction and windblown sand. |
| Structural Integrity & Wind Resistance | Thin or weak profiles easily bend, warp, or break under strong wind or physical impact. | 160×20mm solid/thick-walled profile with flexural strength exceeding 20 MPa. | Easily withstands severe outdoor wind loads and impacts when installed at 1.2–1.5m span gaps. |
Scenario: Boundary walls for villas and private residential gardens.
Details: Utilizes 160mm wide, 20mm thick rigid boards slotted horizontally into aluminum or WPC posts to create a 1.8m high fully closed privacy wall. Completely blocks outside view while the 20mm thickness resists crosswinds and pet scratches.
Scenario: Privacy screens around second-floor balconies, sunrooms, and outdoor swimming pools.
Details: Resists chlorine splash from pools and moisture evaporating from the ground. Absorbs zero moisture, avoiding green moss or bottom rotting seen in traditional timber screens.
Scenario: Outdoor seating partitions for sidewalk cafes, open-air bars, and boutique hotels.
Details: Built for commercial environments subject to frequent bumps from chairs and foot traffic. The 20mm solid structure and deep embossing effectively conceal minor scratches without requiring repainting.
Scenario: Service yards for residential equipment (e.g., heat pumps, generators, trash bin recycling points).
Details: Conceals unsightly machinery while withstanding dry hot exhaust air and oily dust. Easily cleaned with a pressure washer—water glides off the 3D texture without leaving water spots or mold stains.
A1: Natural timber contains cellulose, which is the primary food source for termites. During the WPC manufacturing process, natural wood fibers are completely encapsulated by High-Density Polyethylene (HDPE) polymer resin. This alters the material's biological profile, rendering it impossible for termites to bite or digest, thus eliminating termite damage from the root.
A2: Standard wood grain is typically applied via surface printing or shallow embossing, which lacks genuine texture and fades or wears off quickly outdoors. Our 3D deep embossed wood grain is pressed directly into the profile using high-pressure steel rollers prior to cooling. This creates a deep (0.8–1.2mm), tactile, multi-layered wood texture that offers superior wear resistance and retains its authentic look over time.
A3: Yes, it requires no annual sanding, staining, oiling, or repainting like traditional timber. Because of its extremely low water absorption and stain resistance, routine dirt and dust can simply be washed off with a garden hose or high-pressure washer. For stubborn dirt, warm water mixed with mild detergent and a soft-bristle brush will easily restore its surface.
A4: Like all composite materials, WPC exhibits subtle thermal expansion and contraction. During installation, appropriate expansion gaps (typically 3–5 mm depending on local ambient temperature ranges) must be left at board joints and inside post channels. It is recommended to use matching aluminum or WPC posts with dedicated hardware systems to ensure long-term structural stability and neat alignment.
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