What is Composite Decking ?
Composite Decking is a floor made of wood-plastic composite material. It has the same processing characteristics as wood. It can be sawed, drilled and nailed with ordinary tools. It is very convenient and can be used like ordinary wood DECKING. At the same time,it has the woody feel of wood and the water-proof and anti-corrosion properties of plastic, making it an outdoor waterproof andanti-corrosion building material with excellent performance and very durable.
Composite Decking Advantage:
(1) Waterproof and moisture-proof. It fundamentally solves the problem that wood products are easy to rot and swell and deform after absorbing water in humid and watery environments, and can be used in environments where traditional wood products cannot be used.
(2) Anti-insect and anti-termite, effectively prevent pest harassment and prolong service life.
(3) It is colorful, with many colors to choose from. It not only has natural wood feel and wood texture, but also can customize the color you need according to your own personality
(4) It has strong plasticity, can realize individualized modeling very simply, and fully reflects individual style.
(5) High environmental protection, no pollution, no pollution, and recyclable. The product does not contain benzene, and the formaldehyde content is 0.2, which is lower than the EO standard. It is the European environmental protection standard. It can be recycled and greatly saves the amount of wood used. It is suitable for the national policy of sustainable development and benefits the society.
(6) High fire resistance. It can be effectively flame-retardant, with a fire-proof rating of B1, self-extinguishing in case of fire and does not produce any toxic gas.
(7) Good workability, can be ordered, planed, sawed, drilled, and the surface can be painted.
(8) The installation is simple, the construction is convenient, no complicated construction technology is needed, and the installation time and cost are saved.
(9) No cracking, no swelling, no deformation, no maintenance and maintenance, easy to clean, saving later repair and maintenance costs.
(10) Good sound-absorbing effect and good energy-saving performance, making indoor energy saving up to 30% or more.
Structure
Generally, for Grooves Decking, we can make hollow and solid ones. The hollow is divided into round holes and square holes according to customer needs. For load-bearing solid>round hole>square hole decking.
Details Images
Coextrusion WPC Decking Specifications
| Material | 7% SURLYN, 30% HDPE, 54% Wood Powder, 9% Chemical Additives |
| Size | 140*23mm, 140*25mm, 70*11mm |
| Length | 2200mm, 2800mm, 2900mm or Customized |
| Color | Charcoal, Rosewood, Teak, Old Wood, Light Grey, Mahogany, Maple, Pale |
| Surface Treatment | Embossed, Wire-brushed |
| Applications | Garden, Lawn, Balcony, Corridor, Garage, Pool Surrounds, Beach Road, Scenic, etc. |
| Lifespan | Domestic: 15-20 years, Commercial: 10-15 years |
| Technical Parameter |
Flexural failure load: 3876N (≥2500N) Water absorption:1.2% (≤10%) Fire-retardant: B1 Grade |
| Certificate | CE, SGS, ISO |
| Packing | About 800sqm/20ft and about 1300sqm/40HQ |
WPC Decking Specifications
| Material | 32% HDPE, 58% Wood Powder, 10% Chemical Additives |
| Size | 138*39mm, 140*25/30mm, 145*25/30mm, 146*24mm |
| Length | 2200mm, 2800mm, 2900mm or Customized |
| Color | Red(RW), Maple(MA), Reddish Brown(RB), Teak(TK), Wood(SB), Dark Coffee(DC), Light Coffee(LC), Light Grey(LG), Green(GN) |
| Surface Treatment | Sanded, Thin Grooves, Medium Grooves, Thick Grooves, Wire-brushed, Wood Grain, 3D Embossed, Bark Grain, Ring Pattern |
| Applications | Garden, Lawn, Balcony, Corridor, Garage, Pool Surrounds, Beach Road, Scenic, etc. |
| Lifespan | Domestic: 15-20 years, Commercial: 10-15 years |
| Technical Parameter |
Flexural failure load: 3876N (≥2500N) Water absorption:1.2% (≤10%) Fire-retardant: B1 Grade |
| Certificate | CE, SGS, ISO |
| Packing | About 800sqm/20ft and about 1300sqm/40HQ |
Color Available
WPC Decking Surfaces
Package
Product Process
Applications
Wpc Decking Accessories
L Edge 
Plastic clips 
Stainless steel clips 
Wpc keel
Wpc Decking Installation Steps
| Density | 1.35g/m3 (Standard: ASTM D792-13 Method B) |
| Tensile strength | 23.2 MPa (Standard: ASTM D638-14) |
| Flexural strength | 26.5Mp (Standard: ASTM D790-10) |
| Flexural Modulus | 32.5Mp (Standard: ASTM D790-10) |
| Impact strength | 68J/m (Standard: ASTM D4812-11) |
| Shore hardness | D68 (Standard: ASTM D2240-05) |
| Water absorption | 0.65%（Standard: ASTM D570-98） |
| Thermal expansion | 42.12 x10-6 (Standard: ASTM D696 – 08) |
| Slip resistant | R11 (Standard: DIN 51130:2014) |
