Composite Solid Decking

Composite Solid Decking

Premium Composite Solid Decking - Exceptional Durability & Longevity

Composite Solid Decking is a high-performance, eco-friendly alternative to traditional wood decking, made from a blend of recycled wood fibers (e.g., wood flour) and plastics (like HDPE or recycled materials). It combines durability, sustainability, and low maintenance, making it ideal for residential and commercial outdoor spaces such as gardens, patios, poolsides, and balconies. Its advanced manufacturing processes (e.g., extrusion or co-extrusion) ensure uniformity, strength, and realistic wood-like aesthetics.

composite solid decking 140x20mm 1
composite solid decking 140x20mm 2
composite solid decking 140x20mm 3
composite solid decking 140x20mm 4
composite solid decking 140x20mm 5
composite solid decking 140x20mm 6

Colors and Styles of Composite Solid Decking​

Surface treatment

composite decking eco 2.0
ECO-2.0
composite decking eco 2.1
ECO-2.1
composite decking eco 2.2
ECO-2.2
composite decking eco 2.3
ECO-2.3
composite decking eco 3.0
ECO-3.0
composite decking eco 3.1
ECO-3.1
composite decking eco 3.2
ECO-3.2

Colors choice

Lightly Mixed Colors
lightly mixed colors 3
lightly mixed colors 2
lightly mixed colors 1
lightly mixed colors 5
lightly mixed colors 6
lightly mixed colors 4
lightly mixed colors 9
lightly mixed colors 8
lightly mixed colors 7
Strongly Mixed Colors
strongly mixed colors 3
strongly mixed colors 2
strongly mixed colors 1
strongly mixed colors 4
strongly mixed colors 5
strongly mixed colors 6
strongly mixed colors 9
strongly mixed colors 8
strongly mixed colors 7
Solid Colors
grey
Grey
black
Black
chocolate
Chocolate
dark brown
Dark Brown
light teak
Light Teak
dark teak
Dark Teak
red
Red
port Customization of More Colors and Styles

Matching Accessories of Composite Solid Decking​

keel
keel
lshape
Lshape
butterfly clip
Lshape
Plastic T-clip
Plastic T-clip
three claws clip
Three Claws Clip
start clip
Start Clip
lssk 01
LSSK-01
lssk 11
LSSK-11
lsco 11p
LSCO-11P
lsco 12p
LSCO-12P
adjustable pedstal
Adjustable Pedstal
all kinds of screws
All Kinds of Screws

Why Choose Composite Solid Decking​?

Longevity and Resistance to Damage

Durability

Resists fading, staining, moisture, mold, and insects.

Eco-Friendly Choice

Eco-Friendly

Made from recycled materials (e.g., wood waste, plastic bottles).

Minimal Upkeep

Low Maintenance

No need for sealing, painting, or sanding.

long warranty

Long Warranty

Backed by warranties ranging from 10 to 50 years.

Thermal Resistance

Safet

Slip-resistant and heat-reduction technologies.

Beauty

Aesthetic Variety

Available in multiple colors, textures, and finishes.

Easy Installation

Easy Installation

Features interlocking systems and hidden fasteners.

Best Applications for Composite Solid Decking​

residential pool decks
Residential Pool Decks

Slip-resistant when wet, Stays cooler than wood, Resists chlorine damage, No splinters for bare feet.

commercial outdoor dining
Commercial Outdoor Dining

Handles heavy foot traffic, Easy daily cleaning, Maintains professional appearance, ADA compliant options available.

waterfront & dock installations
Waterfront & Dock Installations

Withstands constant moisture, Saltwater resistant, Won’t rot or deteriorate, Perfect for marinas and piers.

public boardwalks & pathways
Public Boardwalks & Pathways

High durability for public use, Minimal maintenance required, Slip-resistant in all weather, Long-lasting despite heavy use.

rooftop terraces & balconies
Rooftop Terraces & Balconies

Lightweight yet strong, Withstands UV exposure, Creates luxury outdoor space, No maintenance access issues.

residential patios & gardens
Residential Patios & Gardens

Beautiful wood-like appearance, Perfect for outdoor entertaining, Withstands seasonal changes, Family and pet friendly.

Installation Guide of Composite Decking

Installation Guide of Classic WPC Decking
WPC Decking
WPC Decking
Edge banding
Edge Banding
Snap
Snap
Snap
Snap

Frequently Asked Questions

Our wpc decking is made of 35%HDPE+PP (polypropylene plastic), 60%wood fiber and 5%additive agents.

Composite decking and wpc products are widely used outdoor, such as gardens, parks, seaside path, villa courtyard, balcony.

First of all, the wood plastic materials are 100% recyclable, it is long-lasting, stable for the outdoor conditions, like sun exposure, rain, temperature ariations, Composite decking (WPC decking) and other WPC products are waterproof, fire proof, corrosion resistant, weather resistant, pressure resistant, and requires little maintenance, so composite decking and other wpc products are suitable to be used outdoor.

With proper installation and maintenance, WPC Decking can last for 20 years or more, significantly longer than traditional wood decking.

All Wood plastic composite products will fade when exposing to sun and weathering. In order to decrease the degree of fading, we add Anti-UV additive agent, which greatly reducing the degree of fading. At the first 3 months after being put outside environment, composite decking will fade 5-10% percent of original color, but it doesn’t influence its performance, and makes the decking look more naturally like color of real wood. Later, the color will stay in a stable situation.

WPC products have good performance in outdoor environment, and they don’t need special maintenance. Customers can clean WPC products periodically with soapy water.

The gap between each joist should be no more than 35cm (30cm gap is good). Besides, because of drainage, cleaning, and thermal expansion and contraction, 3mm gap should be left between each edge of each board. (As shown in the picture)

Standard length:2.2m /2.9m/ 3.6m We recommend customers 2.2m match 3.6m or 2.9m because these lengths can use the space of the container effectively without waste, which is practical for customers.

We have CE, FSC, ISO14001, ISO9001, Intertek, ASTM, CEC certifications and 12 patents.

We use three-ply wood pallets and PVC soft film.

We can provide a sample of the product for you to test. The sample can be transported by sea, land and air.

For sample order, customers can choose sea or air freight. For complete container orders, sea transportation is the best option. We normally provide our customers FOB price in USD. Door-to-Door (Ship to your shop's address) or CIF price can be provided at customer's request. Shipping port is Qingdao or Lianyungang.

Yes, we can put a logo on our products.

Accept payment via T/T (Bank transfer), Western Union, and PayPal,Accept L/C at sight. For small order value, please pay us 100% in advance. For higher order value, we accept 30% deposit and balance T/T against copy of Bill of Lading or L/C at sight.

The density of our wpc decking is 1.3%-1.4%(1300-1400kgs/cbm). The strength of the hollow one is about 320kgs (Based on the space between the keels of 35cm, the decking surface can bear the weight of 320kgs.) and the strength of the solid one is 400kgs-500kgs.(Based on the space between the keels of 35cm, the decking surface can bear the weight of 400kgs-500kgs.)

When we install the flooring, firstly the keels are fixed in the ground surface with the T-clip and then we put the solid decking board on the keels. You know the wpc decking board can't be put on the ground surface directly. It can effect of the planeness of the flooring surface after installation. It is not good to control the drainage of the bottom, because the wpc decking board is mainly used for outdoor, which rains a lot. So, keels must be used to hold the solid decking board when installed.

No. You need to take the clips of both sides of the broken decking and then take the broken decking out, it's easy.

Our MOQ is usually 20GP (1400 Meters or 200sqm or 500pcs, depending on your address)

For a size 22 х 140 x 2900 mm, for example.
We can load 935sqm (2304pcs) of 22x140x2900mm, joist and accessories in 20’ container.

Products

Classic WPC Decking
Classic WPC Decking
Composite Decking
Composite Decking
Composite Wall Cladding
Composite Wall Panel
Composite Fencing
Composite Fencing
Outdoor Leisure Chair
Outdoor Leisure Chair

Contact Supereco

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Contact Details

Phone:

+86 17862828009

Email:

inquiry@superwpc.com

Address:

No.31, Beijing Road, Linyi, Shandong, China

Opening Hours

Monday - Friday:

09:00AM - 09:00PM

Saturday:

09:00AM - 07:00PM

Sunday:

10:30AM - 05:30PM

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