For the 140*25mm WPC decking with 6 round holes and wide grooves, here's a one-paragraph introduction: This 140*25mm WPC decking features a 6 round-hole + wide-groove structure designed for drainage, ventilation, and load-bearing performance. The longitudinal round holes, combined with wide surface grooves, quickly channel rainwater away to prevent pooling and board damage, while internal airflow reduces moisture buildup and minimizes the risk of warping. The wide grooves improve slip resistance on wet days and help hide everyday scratches. The round holes reduce weight while maintaining solid load-bearing walls, offering better bending resistance and easier clip alignment during installation. This structure keeps the deck stable in both hot sun and humid outdoor conditions, with simple, low-maintenance cleaning.

This 140x25mm WPC decking features a core structure combining circular internal voids with wide surface grooves. The voids create continuous channels that rapidly drain rainwater—funneled from the grooves—thereby minimizing surface pooling and moisture retention; airflow through these channels also helps reduce the risk of warping caused by heat and humidity. The wide groove pattern provides enhanced traction in wet conditions and helps mask minor scuffs from daily use. While the hollow design reduces the board's weight, it preserves structural load-bearing walls; combined with the reinforcing effect of the wide grooves, this ensures superior flexural strength and load-bearing stability. Additionally, the design allows for more intuitive alignment of the interlocking system during installation.

WPC straight-grain decking brings wood-plastic technology together with natural wood aesthetics. The straight-grain design visually extends a room, with seamless transitions across the full floor. A high-density core delivers outstanding dimensional stability: it resists water, termites, and warping. The surface is wear- and scratch-resistant, built for high-traffic use. Zero-formaldehyde and ready to live on immediately. Installation requires no battens or adhesives, saving on labor and shortening project timelines. Suitable for residential, apartment, retail, office, and outdoor applications — a practical flooring choice that balances looks, performance, and cost.

A 140 × 30 mm straight-grain WPC decking board, co-extruded in a single piece from wood-plastic composite. The 140 mm face and 30 mm depth give it a substantial, solid feel, while five evenly spaced round holes run through the core — a structure that spreads load uniformly for strong bending and compression performance, making it well suited to gardens, terraces, poolside areas, hotel outdoor spaces and commercial landscapes with heavy foot traffic. 

A 146 × 24 mm straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite. Its 146 mm face is wider than a standard narrow board, which means one less seam per run — the deck reads as a single continuous surface, and there's simply less cutting, less clipping and less labour per square metre. At 24 mm deep it stays light, so it asks less of the joist spacing and sub-base — a real advantage on balconies and rooftop terraces where added weight is a problem. The open channels let air and water pass through, so nothing pools and nothing stays damp: no rot, no mould, no termites.Compared with the heavier 140 × 30, the 146 × 24 is lighter and uses less material — the value pick for gardens, balconies, guesthouses and light commercial leisure areas.

A 140 × 25 mm straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite. The 140 mm face is a standard, well-proportioned width — boards line up cleanly and the finished deck looks even, neither cramped nor heavy. Four square holes run evenly through the core, and with flat, upright walls taking the load, the profile resists bending and compression and keeps its shape under years of foot traffic. At 25 mm it sits right at the balance point between strength and weight: noticeably more substantial underfoot than a 24 mm board, yet lighter and more material-efficient than a 30 mm one — easier to ship, faster to lay, and less demanding on joists and sub-base. The 140 × 25 is the balanced pick — for premium residential decks and light commercial spaces where strength, feel and cost all have to hold up.

A 140 × 40 mm straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite. At 40 mm it is the thickest profile in the range, and the deep section gives it high bending stiffness and a load capacity that goes well beyond ordinary decking — suited to scenic walkways, municipal boardwalks, dock and jetty platforms, viewing decks, commercial plazas and heavy-traffic zones that have to take trolleys and equipment as well as people. The 140 × 40 is the strength pick for heavy-duty and high-traffic installations — built to get load-bearing and durability right in one go.

A 145 × 50 mm straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite. At 50 mm it is the highest load-rated profile in the range — and section depth is what buys stiffness. Because bending stiffness rises sharply with section height, the same span deflects less and carries more, which means joists can be set considerably further apart at the same load requirement, taking real material and labour cost out of the sub-structure. The 145 × 50 is the answer for extreme load cases: maximum strength, minimum lifetime maintenance.

The section is solid throughout, with no voids anywhere in it, so material carries load continuously across the full profile. Even at just 20 mm, its bending stiffness and load capacity are clearly above those of a hollow board of the same depth: with no cavity there is no interrupted load path and no hole wall to buckle first, so it holds its shape under sustained foot traffic and where furniture sits in one spot. The second advantage of a solid core is screw-holding strength: with no hollow cavity, the board can be drilled freely and fixed directly with self-tapping screws, so hardware choice is no longer limited to hidden clips — mounting a handrail post base, or anchoring outdoor furniture and equipment, simply gets easier. Third is the feel underfoot: no hollow core means no hollowness at all, no drum-like resonance, just a firm, solid step.The 140 × 20 solid straight-grain board is for the cases where you want a solid board's strength and screw-holding, without paying for extra thickness and weight: modern minimalist garden and terrace decks, small platforms and equipment bases that need mechanical fixing, and sites where easy cleaning matters most.

Our 140×20 mm solid straight‑grain co‑extruded WPC decking is our lightest, slimmest solid‑core deck board. Fully solid with zero internal voids, it delivers consistent load‑bearing capacity, better bending stiffness than equal‑size hollow boards, and outstanding screw‑holding strength for direct screw fastening beyond just hidden clips. Enjoy firm, drum‑free foot feel under daily foot traffic and heavy outdoor furniture.Boasting clean continuous straight‑grain finish without heavy embossing, it visually enlarges outdoor space and complements minimalist, Scandinavian and industrial aesthetics. The smooth flat surface is barefoot‑friendly and effortless to clean, with integrated anti‑slip and UV‑stable treatment. Naturally waterproof, termite, rot and mould resistant. Install via hidden stainless‑steel clips or direct screws, ready‑to‑walk after fitting. No painting, oiling or waxing required.

Crafted from high-density Wood-Plastic Composite (WPC) and extruded in one solid piece, this decking board measures 140mm in width and 20mm in thickness, weighing approximately 3.455kg per meter. Its solid profile delivers a firm, substantial feel and significantly better load-bearing capacity and impact resistance than hollow boards — making it ideal for garden decks, patio flooring, walkways, pool surrounds, and balcony terraces.The classic grooved (straight-textured) surface offers excellent anti-slip performance and wear resistance, with a natural wood-like touch underfoot. The material is fully waterproof, moisture-proof, and resistant to termites, rot, and cracking — no painting, staining, or seasonal maintenance required. It withstands years of sun and rain without fading or warping.As an eco-friendly, 100% recyclable alternative to traditional pressure-treated timber, it features a convenient clip-in installation system for fast construction and low lifetime cost — a durable, stylish choice that keeps outdoor spaces looking new for years.

A 140 × 25 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing in at just 3.35 kg per metre — remarkably light for a fully solid board of this section (a core density of roughly 0.96 g/cm³, where a conventional solid formulation of the same size runs closer to 4.2 kg/m).Wood-plastic composite is inherently waterproof, termite-proof, and will not rot or grow mould. Installation uses hidden stainless-steel clips with WPC joists, or direct screw fixing where required — no visible fixings either way, walkable the day it's laid, and maintenance is a hose and nothing more: no painting, oiling or waxing, ever.The 140 × 25 solid straight-grain board is the answer of "full strength, surprising lightness": solid load capacity and screw-holding for residential and light-commercial projects that still care about handling and freight.

A 140 × 25 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a solid 4.292 kg per metre — and that heft is the most convincing quality proof there is: a core densityA 140 × 25 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a solid 4.292 kg per metre — and that heft is the most convincing quality proof there is: a core density of around 1.23 g/cm³, squarely in the high-density band the industry recognises, solid throughout and tightly packed, so one heft of a board tells you the material is all there. First, at 4.292 kg/m the board weighs more than a hollow profile and costs more to freight — but the strength, screw-holding and wind stability it buys are well worth it on ground-level gardens, patios and platforms; for load-limited roofs and balconies, the lighter 140 × 20 solid board (3.35 kg/m, same formulation) is the better call. The 140 × 25 solid straight-grain board is the weight-anchored workhorse of the solid range: full density, full strength, a modern face — the dependable pick for premium residential and light-commercial installations.

A 140 × 30 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a substantial 4.76 kg per metre (core density around 1.13 g/cm³, standard formulation) — the deepest-section, highest-stiffness board in the solid straight-grain range. Its best argument is a stiffness calculation: bending stiffness rises with the cube of section depth, so going from 25 mm to 30 mm multiplies stiffness by roughly 1.73×, while material and weight increase only about 11%.The 140 × 30 solid straight-grain board is for the briefs that ask for solid, deep and stiffness-per-gram: the straight-grain answer for heavy-duty ground installations and exposed, windy sites.

A 140 × 40 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a commanding 8.75 kg per metre — the flagship-depth board of the solid straight-grain range. A 40 mm section paired with a reinforced high-density formulation of roughly 1.56 g/cm³ pushes bending stiffness to the top of the range — about 4.1× that of the 140 × 25, and 2.37× the 140 × 30. That means two things. The 140 × 40 solid straight-grain board is the strength ceiling of the solid range: vehicle lanes, equipment access routes, seaside boardwalks, large platforms and plazas — the thickest, stiffest, steadiest, all in one board.

A 150 × 25 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a solid 4.494 kg per metre (core density around 1.20 g/cm³, standard formulation, tightly packed) — the widest-faced board in the solid straight-grain range. At 150 mm it is the broadest face in the whole range, and the arithmetic is simple: the fewest boards and the fewest seams per square metre. Fewer seams means the deck reads as one continuous sheet of timber rather than a set of strips clipped together, and the install side benefits just as directly — fewer cuts, fewer clips, fewer man-hours, the highest coverage rate on large areas. The 150 × 25 solid straight-grain board is for the briefs that ask for one unbroken surface, a modern face and easy upkeep — the workhorse for premium residential gardens, terraces, guesthouses and boutique commercial spaces.

A 150 × 25 mm solid straight-grain WPC decking board, co-extruded in one piece from wood-plastic composite, weighing a solid 4.593 kg per metre (core density around 1.225 g/cm³, standard high-density formulation, tightly packed) — the widest-faced board in the solid straight-grain range. Structurally it is 25 mm of solid material throughout: a continuous load path with no hole walls waiting to buckle, bending stiffness and load capacity above any hollow board of the same depth, and no permanent deformation under sustained traffic or long-sitting furniture. Screw-holding is real: drill freely and drive self-tapping screws directly — handrail posts, outdoor furniture and equipment all anchor firmly. Steps land solid with zero hollowness. The 150 × 25 solid straight-grain board is for the briefs that ask for one unbroken surface, a modern face and easy upkeep — the workhorse for premium residential gardens, terraces, guesthouses and boutique commercial spaces.

WPC Solid Straight-Grain Slat 70 x 10 mm (1 kg/m) is a strip made to be laid in runs — its grain runs as parallel straight lines along the length, not as scattered timber figure. That direction is exactly what divides it from the embossed version: an embossed strip is for looking at up close, where the relief and the light and shade read as real timber; but when you set dozens of strips side by side into a slat wall, a screen or a ceiling, every embossed strip carries its figure in a different direction, so the run reads as scattered — and the joints are where the change of direction shows worst.  70 x 10 mm solid straight-grain WPC slat, 1 kg/m — the grain runs parallel along the length, so dozens of strips read as one continuous face of straight-grained timber; density 1.429, the densest solid strip we make.

WPC Solid Straight-Grain Thin Decking 140 x 10 mm (1.86 kg/m) is the deck board that puts down the burden of thickness. A conventional WPC deck board is 22-25 mm thick because it has to carry the span between joists on its own section; on this board the span is handed to the substrate - it goes down on a concrete roof slab or an old balcony's tiled surface, bases that are already hard, or on joists tightened to 25-30 cm centres, and 10 mm of solid section is then all it needs. For a timber-deck finish on a roof, a balcony or any hard base where you cannot add load and cannot raise the level, this 140 x 10 solid straight-grain thin board is the one built for that place. 140 x 10 mm solid straight-grain thin WPC decking, 1.86 kg/m - just 13.3 kg of board per square metre, the lightest deck board in the range; a 10 mm finished face that clears the doors, laid on hard bases or on close-centred joists.

WPC Solid Straight-Grain Narrow Decking 50 x 11 mm (0.72 kg/m) is the narrowest board in the deck range, and the only one that can be laid in a pattern. Wide boards have their logic - a 140 mm board covers a square metre with just 7 m of board, fewest joints, fastest to lay; that is the logic of efficiency. The narrow strip does what the wide board cannot. First, the look: traditional timber decks were always built from narrow planks, laid tight, one fine line against the next - that is what a timber deck looks like in people's memory. WPC went to 140 and 150 mm faces to save material and labour; the 50 mm strip goes the other way and brings the classic face back.  50 x 11 mm solid straight-grain narrow WPC decking, 0.72 kg/m - the only board in the deck range that can be laid in a pattern: herringbone, basket weave, ladder, all of them, mitred on solid section with no void to show; one 3 m piece is 2.16 kg, and a damaged strip is replaced strip by strip.

If you're looking for a durable, low-maintenance, and eco-friendly option for your outdoor space, consider investing in a wood-plastic deck.

Professional outdoor plastic wood decking, will not produce moth-eaten, anti-aging, corrosion, high temperature, fire and moisture-proof, pressure and impact reduction, easy maintenance, long service life.

Wood plastic composite decking is now the ideal sustainable use of architectural decorative materials.

Wood-plastic decks are made from materials that are often recyclable, making them the preferred choice for those who want to reduce their ecologically smart carbon footprint.

The utility model relates to a novel green landscape material, which has the advantages of environmental protection, flame retardant and insect prevention, and can cover the joist and the side of the decking without warping.

Applicable to the quayside abutment, high-quality wpc balustrade waterproof, anti-insect, anti-corrosion and fireproofing, strong protective capacity.

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Eco-wood plastic composite Sauna Board is a new type of wood, with green environmental protection, waterproof and flame retardant, quick installation, high quality and cheap, wood texture and other characteristics.

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Environmental wood plastic composite joist waterproof, anti-corrosion, sun-resistant, no painting maintenance, saving time and effort.  

We can provide custom-made services, can be cut, good processing, good plasticity, easy installation.

WPC decking is a versatile and sustainable choice for outdoor flooring.

Welcome to buy 3D embossing WPC decking. As a wood plastic composite supplier,the product supports customization.

The WPC deck has sound-absorbing effect and is more comfortable and quiet underfoot, which is very suitable for key environments such as noise reduction.

Co-extruded WPC decking, plastic wood and protective layer integrated extrusion molding, with stronger wear resistance, scratch resistance, dirt resistance and weather resistance, more beautiful and durable.

WPC wood plastic composite outdoor decking with blended wood tones and lifelike grain texture, durable and weather-resistant, enhances outdoor spaces with its natural charm.

The straight-grained solid WPC decking is a solid board made of wood-plastic composite material. The interior of the straight-grained solid WPC decking is solid without holes or cavities. This structure makes the deck stronger and more stable, with higher durability and resistance to deformation.

Experience the timeless allure of our wood-plastic composite decking with authentic straight grain patterns. Crafted to perfection, our decking combines the warmth and beauty of natural wood with the durability and low maintenance of composite materials. Transform your outdoor oasis into a stunning retreat with our premium straight grain deck boards.            

Solid WPC decking is constructed from a single piece of wood plastic composite material and therefore has higher structural strength and stability. It is able to withstand greater loads and pressures, thereby reducing the risk of deck deformation and cracking.

Thicker decking boards are more resistant to wear and tear, making them highly durable. They can withstand heavy foot traffic, impacts, and environmental elements better than thinner boards, ensuring a longer lifespan for your deck.

The combination of wood fibers and plastic polymers in hollow wood-plastic composite decking results in a highly durable material. It is resistant to rot, decay, and insect damage, ensuring a long-lasting and low-maintenance decking option.  

Wood plastic keel is a kind of building accessory material, which is necessary as a foundation under the floor.

WPC decking is resistant to rot, decay, and insect damage, making it a long-lasting option for outdoor spaces. It does not require the same level of maintenance as traditional wood decking, such as regular staining, sealing, or painting. WPC decking is also resistant to moisture, fading, and splintering, which contributes to its longevity and overall safety.

Wood plastic composite decking, a marvellous fusion of natural wood and advanced synthetic materials, embodies the epitome of contemporary outdoor living. With its unparalleled durability, impressive aesthetics, and low maintenance requirements, this extraordinary decking option has revolutionized the way we enjoy our outdoor spaces. As a China leading WPC decking supplier,we can customize length,logo. Welcome ODM/OEM order!

The straight-grained solid WPC decking is a solid board made of wood-plastic composite material. The interior of the straight-grained solid WPC decking is solid without holes or cavities. This structure makes the deck stronger and more stable, with higher durability and resistaIntroducing our exquisite solid wood-plastic composite flooring, a perfect combination of nature and innovation. Experience the ultimate in luxury and durability with our solid wood-plastic composite flooring. Crafted to perfection, each plank captures the beauty of real wood, while offering the resilience and versatility of advanced composite materials. Immerse yourself in timeless sophistication, as the distinctive grains and tones add a touch of elegance to any space. Elevate your living environment with our premium solid wood-plastic composite flooring today.nce to deformation.

Introducing our exquisite Wood-Plastic Composite Decking, an impeccable blend of natural charm and modern functionality. Crafted with precision, this deck transcends conventional outdoor flooring options, providing an alluring space that seamlessly integrates with any environment. Experience the essence of nature, as the luxurious wood grain texture radiates aesthetic appeal, while the durable composite material ensures long-lasting performance and resistance against weathering. Elevate your outdoor living experience with our Wood-Plastic Composite Decking, where beauty and durability unite.Professional outdoor plastic wood decking, will not produce moth-eaten, anti-aging, corrosion, high temperature, fire and moisture-proof, pressure and impact reduction, easy maintenance, long service life.

Introducing our exquisite Wood Plastic Composite Decking, a perfect blend of natural wood aesthetics and modern technology. Crafted with utmost precision, our decking offers exceptional durability, ensuring long-lasting beauty for your outdoor spaces. With its eco-friendly composition and unrivaled resistance to weathering and fading, our decking is a testament to both style and sustainability. Create a luxurious oasis in your backyard with our Wood Plastic Composite Decking today.

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Senlai is China's leading manufacturer and supplier of embossed wood plastic flooring. We provide high-quality embossed wood plastic flooring to global customers at competitive prices. Our embossed wood plastic flooring is shipped direct from the factory at wholesale prices.

Introducing our exquisite WPC Decking, crafted with precision and elegance. This innovative composite combines the natural beauty of wood with the durability and low maintenance of plastic. Designed to withstand the harshest elements, our WPC Decking offers unparalleled resistance to fading, rot, and warping. Create a stunning outdoor living space that exudes sophistication and charm, with our exceptional WPC Decking.

Our exquisite Wood Plastic Composite Decking that combines the charm of wood with the durability of plastic. Crafted with precision, each plank is designed to withstand the test of time, providing a luxurious outdoor oasis for years to come. With its stunning aesthetics, superior performance, and low maintenance, our decking truly epitomizes perfection. Transform your outdoor space and indulge in the epitome of sophistication today!

Our exquisite Wood Plastic Composite Decking that combines the charm of wood with the durability of plastic. Crafted with precision, each plank is designed to withstand the test of time, providing a luxurious outdoor oasis for years to come. With its stunning aesthetics, superior performance, and low maintenance, our decking truly epitomizes perfection. Transform your outdoor space and indulge in the epitome of sophistication today!

Our Wood Plastic Composite (WPC) Decking combines the natural look of wood with the durability and low-maintenance benefits of composite materials. Designed for long-lasting outdoor performance, it offers excellent resistance to moisture, weathering, and everyday wear. With a realistic wood-grain finish and a range of colors and profiles available, our composite decking is suitable for gardens, terraces, pool areas, balconies, and commercial outdoor projects. Durable, easy to maintain, and built for outdoor use, it provides a practical and attractive decking solution for both residential and commercial spaces.

Our exquisite Wood Plastic Composite Decking that combines the charm of wood with the durability of plastic. Crafted with precision, each plank is designed to withstand the test of time, providing a luxurious outdoor oasis for years to come. With its stunning aesthetics, superior performance, and low maintenance, our decking truly epitomizes perfection. Transform your outdoor space and indulge in the epitome of sophistication today!

Composite Decking 3D Wood Grain Series, designed with a hollow profile. Compared with solid composite decking, hollow composite decking boards are lighter in weight and bring more convenience in transporting outdoor decking. It requires less material in the production process, so it is an affordable composite decking.Type: Composite DeckingSurface: 3D EmbossingDimension: 146mm * 25mmLength: 2.2m or CustomizedMaterial: Wood Plastic Composite