Colour: Teak

CO-extrusion composite decking(Solid)20*140

It is engineered with full-coverage co-extrusion technology for enhanced strength and durability. The weather-resistant protective layer guards against UV, moisture, and wear, ensuring a consistent natural wood appearance with minimal upkeep. Improved slip resistance further boosts safety, making it an ideal choice for both residential patios and commercial outdoor spaces.

Model

BOHAI


                                                        

Product Specifications

Product NameCo-extrusion WPC Composite Decking Board
ManufacturerBohai Wood — Factory Direct, Guangdong, China
Materials60% wood fiber, 35% HDPE polymer, 5% UV stabilisers & chemical additives
Standard Length2.2m / 2.9m / 3.6m / 4.0m (custom available)
SurfaceCo-extrusion protective cap layer
ApplicationResidential decks, garden terraces, pool surrounds, rooftop terraces, commercial boardwalks, hotel outdoor areas
MOQ100 sqm (can be negotiated)
Trade TermsFOB Guangzhou / CIF available
Payment30% deposit T/T, 70% balance before shipment
Delivery Time15–25 working days after deposit confirmation
Sample ServiceFree samples available — contact us with your delivery address
PackingPacked by pallet, with protective film on surface
CertificationsCE | ISO 9001 | ISO 14001 | ASTM E84 | Intertek | RoHS
Warranty15 years

Installation Guide

Ensure the substructure is level and stable before beginning. Leave a 5mm expansion gap between board ends.
WPC decking step 1 measure and mark
1

Measure & Mark

Measure the installation area and mark the location accurately.

WPC decking step 2 place keel
2

Place the Keel

Lay the keel perpendicular to the intended board direction.

WPC decking step 3 secure keel expansion screws
3

Secure the Keel

Drill holes and hammer expansion screws to fix keel firmly.

WPC decking step 4 attach starting clip
4

Attach Starting Clip

Fix the starting clip to the keel at the beginning of the run.

WPC decking step 5 insert first board
5

Insert First Board

Slot the first board into the starting clip, check it is level.

WPC decking step 6 place connectors
6

Place Connectors

Space hidden connectors evenly along the board.

WPC decking step 7 screw connector to keel
7

Screw to Keel

Insert next board into connectors and screw connectors to keel.

WPC decking step 8 install remaining boards
8

Continue Boarding

Repeat steps 6–7 for all remaining boards. Check level regularly.

WPC decking step 9 edge trim finish
9

Finish with Trim

Secure edge trim with self-tapping screws for a clean finish.

Ordering & Pricing

What is the minimum order quantity (MOQ)?
Our MOQ is 100 sqm, which can be negotiated depending on your requirements. For larger projects we offer volume pricing — please contact us with your estimated quantities for a tailored quotation.
What are your payment terms?
Standard payment terms are 30% T/T deposit upon order confirmation, with the 70% balance payable before shipment. Other arrangements may be considered for established long-term clients.
What trade terms do you offer?
We offer FOB Guangzhou as standard. CIF to your destination port is also available. Please enquire directly for DDP arrangements.
How long is the production lead time?
Standard lead time is 15–25 working days from receipt of deposit. We will confirm your specific production schedule at the time of order.
Can I get a free sample before placing an order?
Yes. Free samples are available for all products. Contact us via WhatsApp or the enquiry form with your name, company, delivery address and products of interest. Samples are typically dispatched within 3 business days.

Product & Customisation

Can you produce custom sizes or colors?
Yes. We accept custom lengths, widths, and color matching. Please contact our export team with your project requirements and we will confirm feasibility and pricing.
Is this product suitable for coastal or tropical environments?
Yes. WPC is highly resistant to moisture, salt air, UV radiation and humidity — making it well-suited to coastal, tropical, and high-humidity environments.
What certifications does this product hold?
CE marked and certified to EN 15534 standards. Additional certifications include ISO 9001, ISO 14001, ASTM E84 (fire rating), Intertek and RoHS. Full test reports available on request.
How long is the warranty?
All Bohai Wood decking products carry a 10-year manufacturer warranty against material defects under normal outdoor use conditions.

Quality & Inspection

Can I arrange a pre-shipment inspection?
Yes. Third-party pre-shipment inspection by SGS, Bureau Veritas or your preferred inspection company is welcome. We will coordinate factory access for the inspection team.
Can I visit your factory?
Yes, factory visits are welcome. Our factory is in Guangdong Province, China. Please contact us in advance and we will assist with arrangements.
Do you provide test reports?
Yes. Full third-party test reports covering dimensional accuracy, flexural strength, water absorption, UV resistance, slip resistance and fire rating are available on request.

Recommended Accessories

Complete your installation with our full range of matching accessories. All accessories can be included with your decking order.

Adjustable support for WPC decking

Adjustable Support

Height-adjustable pedestal for elevated decks and rooftop terraces.

L-shaped corner trim WPC decking

L-Shaped Corner Trim

Neat corner finishing trim for perimeter edges and exposed corners.

WPC joist keel substructure

WPC Joist

Composite substructure joist for a fully rot-free decking system.

Aluminum joist keel WPC decking

Aluminum Joist

Lightweight aluminium keel for elevated or rooftop deck applications.

Plastic hidden clip WPC decking fastener

Plastic Clip

Hidden fastener clip for invisible board fixing. Easy snap-in installation.

Stainless steel start clip WPC decking

Stainless Steel Start Clip

Heavy-duty starting clip for securing the first and last board in place.

Expansion screw WPC decking joist fixing

Expansion Screw

Anchor screws for fixing joists to concrete or masonry substrates.

Contact us for accessory pricing and availability. Accessory packs can be included with your order.

Request a Quote or Free Sample

Tell us about your project and we'll get back to you within 24 hours with pricing, availability and sample options. Custom sizes and colors available.

We respond within 24 hours · Free samples available · Factory direct from Guangdong, China

Why Choose Our WPC Solutions

Premium performance for long-lasting outdoor spaces.

High Durability

Long-lasting, scratch-resistant, and weatherproof.

Low Maintenance

No need for frequent painting or sealing; easy to clean.

Easy Installation

Can be quickly installed on joists; customizable for different layouts.

Weather Resistance

UV-resistant, waterproof, and suitable for outdoor use.

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