WPC Slat Grille
Description
WPC Slat Grille – Premium Wood-Plastic Composite Decorative Solution
Zhengzhou Zhongxiu Building Materials Co., Ltd. manufactures termite-proof WPC Slat Grille using advanced wood-plastic composite technology. Our grilles feature E0 zero-formaldehyde certification, engineered with weatherproof cores that deliver 18–25 years of outdoor durability. Each standard 3m length slat offers widths from 145mm with adjustable gap spacing. With density ranging from 1.0 to 1.3 g/cm³ and water absorption below 0.5%, our product achieves Class B1 fire-retardant rating under EN15534 standards. Through our 132 mu production facility and 300+ dedicated molds, we deliver stable quality across large-scale construction projects.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Termite-proof Weatherproof WPC Composite |
| Length | 3000mm standard, 2.4–4m tailored length |
| Width | 140mm |
| Thickness | 5mm–10mm solid board thickness |
| Density | 1.0 g/cm³ |
| Water Absorption | <0.5% (24-hour immersion) |
| Fire Rating | Class B1 (EN 13501-1) |
| UV Resistance | Grayscale 4–5 |
| Color Options | Oak/Walnut/Grey, custom wood grain available |
| Service Life | 18–25 years outdoor garden partition usage |
| Certification | CE, RoHS, EN15534, E0 Zero-formaldehyde Grade |
Why Choose Our WPC Slat Grille?
Superior Material Engineering
High-density thermoplastics are mixed with recycled wood fibers in our wood-plastic composite construction. In addition to making the structure very stiff, this also gets rid of any cellular weaknesses.
You get the look of real wood grain without having to worry about rot, mold, or termites. Extreme temperature changes don't affect the anti-crack compound at all.
A Shore D hardness of more than 70 makes something resistant to scratches and impacts. Your installation looks brand new even after years of heavy use.
Cost-Effective Natural Wood Alternative
Solid wooden slats that are traditionally used need a lot of money and upkeep over time. The look of our WPC Slat Grille is similar, but it costs a lot less.
Termite-free mixture gets rid of the need for expensive pest control. A weatherproof core doesn't bend or split when it's exposed to the elements.
Over the course of its life, a pre-finished surface doesn't need to be sanded, stained, or oiled. You save money on both construction work and long-term upkeep.
Flexible Customization Options
Most building needs can be met by standard 3m lengths. Custom sizes between 2.4m and 4m are available to fit your design plans.
The spacing between the slats can be changed to meet different ventilation and aesthetic needs. In terms of width, you can pick between 60mm, 80mm, or 100mm.
Some of the more than 200 color and texture choices we offer are natural oak, walnut, gray, and unique wood grain finishes. You make unique rooms that go with any style of decor.
Environmental Compliance & Safety
E0 zero-formaldehyde grade makes sure that the air quality inside is better. The things we make are made to strict EU EN15534 green building standards.
The product is approved for use in public and business buildings because it has a Class B1 fire-retardant grade. The CE and RoHS certifications help meet the needs of global projects.
The low-VOC composition helps meet the goals for LEED and WELL building certification. Your clients want long-lasting answers, and you give them to them.
Competitive Advantages
Advanced Manufacturing Infrastructure
Our 132 mu production site integrates three specialized branch factories. Over 30 years of manufacturing expertise backs every product batch.
With 300+ independently developed molds, we maintain rapid production capacity. Our facility handles large construction bulk orders with consistent quality control.
Strategic location in Zhengzhou provides central China logistics advantages. Standard production completes within 7–10 days, customized orders within 10–15 days.
Comprehensive Quality Verification
Dual inspection system monitors every production stage. Raw material verification ensures optimal wood-fiber and thermoplastic ratios.
Dimensional accuracy testing maintains tolerance within +0.5–1mm. Surface finishing inspection guarantees uniform color and texture appearance.
Pre-shipment sampling includes installation simulation testing. Export packaging inspection confirms product arrives in perfect condition.
Professional Technical Support
Our engineering team provides detailed installation guidance. You receive quantity calculation assistance matching your project specifications.
We offer boiling water tests (ASTM D7031) verifying material stability. Thermal cycling assessments (-20°C to 60°C) confirm dimensional performance.
Xenon arc lamp exposure tests simulate multi-year UV aging. Screw-holding power measurements validate secure mechanical fastening capability.
Quality Assurance You Can Trust
Every batch undergoes rigorous factory inspection protocols. Professional inspectors monitor raw materials, production processes, and finished products.
Linear expansion coefficient testing ensures grilles maintain integrity through temperature variations. Water absorption verification confirms stability in high-humidity environments.
Our quality management system operates under ISO 9001:2015 standards. Random product sampling before shipment guarantees export-ready quality.
Key performance metrics include:
- Lamination peel strength ≥2.5N/mm
- Anodized film thickness ≥10μm (where applicable)
- Color fastness Delta E within acceptable variance
You receive detailed quality documentation supporting project compliance requirements.
Versatile Application Solutions
High-Traffic Commercial Interiors: Hotel lobbies and corporate offices benefit from acoustic diffusion properties. The B1 fire rating meets mandatory safety codes for public spaces.
Outdoor Architectural Cladding: Coastal properties and pool-side installations withstand salt-spray corrosion. UV-resistant coating prevents fading through intense sun exposure.
Residential Feature Walls: TV background walls and ceiling treatments install rapidly over uneven substrates. Interlocking design systems simplify DIY and professional installations.
Garden Partition Projects: Courtyard dividers and privacy screens endure all-season weather conditions. The 18–25 year outdoor lifespan eliminates replacement concerns.
FAQ
Q: Can it replace expensive solid hardwood for garden partitions?
A: Wood grain WPC cuts your raw cost significantly while avoiding termite damage outdoors. You achieve natural aesthetics with superior durability.
Q: Does weatherproof WPC survive drastic outdoor temperature changes?
A: Anti-crack composite adapts to all-season outdoor courtyard usage with 15+ year lifespan. The material tolerates extreme hot and cold temperature shifts without structural failure.
Q: Is slat spacing adjustable for personal architectural layouts?
A: Custom gap sizing accommodates your specific construction design requirements. We manufacture spacing configurations matching ventilation and aesthetic preferences.
Q: How does product handle thermal expansion compared to wood?
A: Unlike wood which reacts to moisture, WPC responds to temperature. We recommend 3–5mm expansion gaps with specific clip-fixing methods managing dimensional changes.
Q: Is the color through-and-through or just a surface film?
A: Standard grilles feature monochromatic construction throughout. Premium co-extruded versions include multi-tonal protective layers for enhanced realism and stain resistance.
Q: Can the product be used in shower areas?
A: Only PVC-based WPC variants suit direct water-contact applications. These versions offer 100% waterproof performance in wet environments.
Q: Does it require painting or staining?
A: No post-installation finishing needed. The pre-finished surface maintains aesthetics without sanding, staining, or oiling, significantly reducing lifecycle costs.
Contact Us
Ready to explore our WPC Slat Grille solutions for your project? Contact info@kangdishi.com for quotations, samples, and technical specifications tailored to your requirements.
Online Message
