160mm Natural Woodgrain WPC Fence Coextrusion Fire Retardant

Product Specification

160mm Natural woodgrain fire retardant coextrusion WPC fence

Product Summary

This premium breakdown introduces the natural woodgrain, fire retardant coextrusion WPC fence engineered for architectural aesthetics and safety compliance. Featuring high-definition 3D embossing and multi-chromatic color blending, the surface flawlessly replicates the visual and tactile texture of luxury timber. Infused with advanced flame-retardant agents, it meets strict building safety standards. This overview directly solves the synthetic plastic look and flammability issues of traditional fencing, providing a beautiful and safe solution for high-density residential areas.

About this Product

• Ultra-Realistic Natural Woodgrain Aesthetics 

•  Our second-generation coextrusion fence utilizes advanced multi-tonal color blending and deep-grain 3D embossing technology. It eliminates the cheap "plastic look" of older composites, delivering the rich, warm, and non-repeating textures of premium natural hardwoods. 

• Engineered Fire Retardant Safety

•  Safety is at the core of this design. The polymer shield is formulated with high-performance flame retardants, granting the fence an outstanding fire rating (such as Class B). It significantly delays flame spread and self-extinguishes once the fire source is removed, protecting your property. 

• High-End Design Matching Flawless Perimeter

•  By combining a luxury timber appearance with advanced fire-safe properties, this coextrusion WPC fence meets both the aesthetic demands of premium landscape architects and the strict fire code regulations of urban residential planning.

Technical Specification

Certification

Why 160mm is the Commercial Gold Standard for Outdoor WPC Fences?

1. Maximum Container Load Efficiency

• Zero Dead Space: A standard shipping container has an internal width of 2.35m. Exactly 14 rows of 160mm panels fit perfectly flat side-by-side across a heavy-duty export pallet (160mm* 14 = 2240mm).

• Freight Savings: This eliminates shifting during ocean transit and maximizes volume capacity, driving shipping costs per square meter to the absolute minimum.

2.Ultimate Strength-to-Weight Ratio

• Structural Rigidity: Over-wide hollow boards (above 200mm) prone to center-sagging and face-cupping under intense sun exposure.

• Ribbed Stability: The 160mm span allows 3 to 4 internal reinforcement webs to create a high-stiffness arch matrix. It reduces total deadweight while ensuring excellent flexural modulus (MOE) against impact.

3. Perfect Code Match (Zero Jobsite Waste)

• Standard 6ft Height: Standard Western perimeters require 6-foot (1.8m) heights. With a 145mm effective coverage, exactly 12 stacked panels plus top/bottom aluminum rails hit the 1.8m mark flawlessly.

• Labor Savings: Contractors do not need to perform longitudinal ripping or trimming, saving up to 50% in onsite manual labor costs and eliminating material scrap.

4. Thermal Expansion & Premium Aesthetics

• Anti-Warping: WPC expands and contracts with temperature shifts. A 160mm width keeps thermal movement to a manageable micron scale. Working with side-post expansion gaps, it prevents the buckling or bulging common in wider profiles.

• Luxury Reveal: Architecturally, 160mm mirrors high-end American shiplap timber siding, providing deep, elegant 3D tiered shadow lines that maximize curb appeal.

How to Install

Application Gallery

Colors

Our Factory

FAQ

Q1: How does the coextrusion process achieve such a realistic natural woodgrain appearance?

A1: Unlike first-generation WPC which uses simple machine-stamped patterns, our coextrusion process embeds multi-chromatic color pigments and applies heavy-duty 3D thermal rollers. This creates random, deep-textured grain patterns and subtle shade variations that mimic genuine forest timber. 

Q2: Does a fire retardant WPC fence mean it is completely fireproof?

 A2: No outdoor composite is 100% fireproof under extreme volcano-like heat, but "fire retardant" means it heavily resists ignition and will not act as fuel. It prevents the rapid horizontal spread of fire across your yard, giving emergency services crucial extra time to control the situation. 

Q3: Will the fire retardant chemicals in the cap stock degrade the natural woodgrain look over time?

A3: Not at all. The flame-retardant compounds are integrated at a molecular level within the inner structure of the outer shield. They are completely transparent and UV-stable, ensuring they never compromise the vibrant colors, deep textures, or overall beauty of the natural wood look.

Q4: Is a natural woodgrain fire retardant fence mandatory for specific building projects?

A4: Yes, in many modern high-density residential zones, wild-fire prone regions, and commercial roof gardens, building codes strictly require perimeter materials to have certified fire-retardant ratings while maintaining high-end aesthetics. Our product is custom-tailored to legally pass these strict site inspections.