LWD-TF004
LongWell
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The LWD-TF004 WPC Composite Decking is a premium outdoor flooring solution designed by LongWell Home Materials Co., Ltd. — a leading China manufacturer of flooring products. Combining the natural aesthetics of wood with the durability of plastic, this outdoor wooden flooring variant addresses the flaws of traditional hardwood, making it a top choice for both residential and commercial projects. Unlike pure wood, it avoids common issues like rotting, warping, or moth infestation, while retaining a warm, organic look that complements any outdoor space.
Traditional hardwood flooring struggles with outdoor conditions: rain causes swelling, UV rays fade colors, and insects damage the structure. The WPC composite decking (short for Wood Plastic Composite) solves these problems by merging synthetic and natural materials. For the LWD-TF004 model, this means long-term performance without the high maintenance demands of hardwood — a key reason it’s gaining popularity in global markets.
| Application | Park, garden, lounge, balcony, terrace, veranda, stairs, swimming pool, etc |
The LWD-TF004 is crafted from a precise blend of three core components: 35% HDPE (High-Density Polyethylene), 60% wood fiber, and 5% eco-friendly additives (including antioxidants and anti-UV agents). This formulation ensures the decking is both strong and sustainable — HDPE provides water resistance, while wood fiber delivers the authentic wood texture. All materials are 100% recyclable, aligning with global eco-friendly standards.
Each plank of LWD-TF004 WPC Composite Decking undergoes strict plastic processing techniques, including extrusion molding and precision cutting. These processes eliminate gaps, ensure uniform thickness (available in 14024mm, 14624mm, and 135*25mm), and enhance structural stability. Every piece is also inspected for surface smoothness, ensuring it meets international quality benchmarks like EN 15534-1:2014.
As an outdoor flooring solution, waterproof WPC decking is non-negotiable — and the LWD-TF004 excels here. Testing shows it absorbs only 4.32% water on average (well below the 7% industry max) and swells just 1.81% in thickness. This makes it perfect for areas like pool surrounds or rainy climates, where moisture is constant.
The added anti-UV agents in the LWD-TF004 prevent color fading and material degradation under harsh sunlight. It also withstands extreme temperatures, from -40°C to 60°C — a range that covers most global climates. Whether in hot coastal regions or cold northern areas, this weather-resistant WPC flooring maintains its integrity for years.
Safety is critical for outdoor decking, which is why the LWD-TF004 features a grooved or brushed surface. According to EN 15534-1 tests, its pendulum value reaches 72 (dry) and 46 (wet) — well above the 36 safety threshold. This anti-slip WPC composite decking reduces the risk of falls, even when wet from rain or pool water.
LongWell prioritizes sustainability: the LWD-TF004 is made without formaldehyde or harmful chemicals, and its materials are fully recyclable. It also helps reduce deforestation by replacing traditional hardwood — a selling point for eco-conscious buyers seeking eco-friendly WPC composite flooring.
Unlike hardwood that requires annual painting or staining, the LWD-TF004 needs only occasional cleaning with soap and water. Its high bending strength (27.4 MPa) and impact resistance (no cracks under falling mass tests) ensure it lasts over 15 years. This low-maintenance WPC decking saves time and money for homeowners and businesses alike.
| Data sheet | |||
| PRODUCT SPECIFICATION | |||
| Item | Standard | Requirements | Result |
| Slip Resistance Dry | EN 15534-1:2014 Section6.4.2 CEN/TS 15676:2007 | Pendulum value≥36 | Longtitudinal direction:Mean 72,Min 70 Horizontal direction:Mean 79,Min 78 |
| EN 15534-4:2014 Section 4.4 | |||
| Slip Resistance Wet | EN 15534-1:2014 Section6.4.2 CEN/TS 15676:2007 | Pendulum value≥36 | Longtitudinal direction:Mean 46,Min 44 Horizontal direction:Mean 55,Min 53 |
| EN 15534-4:2014 Section 4.4 | |||
| Falling mass impact resistance | EN 15534-1:2014 Section7.1.2.1 | None of the speciments shall a failure with a crack length≥10mm or a depth of residual indentation≥0.5mm | Max.Crack length(mm):No crack Max.Residual indenation(mm):0.31 |
| EN 15534-4:2014 Section 4.5.1 | |||
| Flexural properties | EN15534-1:2014 AnnexA | -F’max:Mean≥3300N,Min≥3000N | Bending Strength:27.4 MPa |
| EN 15534-4:2014 Section 4.5.2 | -Deflection under a load of 500N Mean≤2.0mm,Max≤2.5mm | Modulus of elasiticity:3969 MPa | |
| Maximum load: Mean 3786N,Min 3540N | |||
| Deflection at 500N: Mean:0.86mm,Max:0.99mm | |||
| Creep behaviour | EN 15534-1:2014 Section7.4.1 | Known span in use: Mean ∆S≤10mm,Max ∆S≤13mm, Mean ∆Sr≤5mm | Span: 330mm,Mean ∆S 1.65mm,Max ∆S 1.72mm,Mean ∆Sr 1.27mm |
| EN 15534-4:2014 Section 4.5.3 | |||
| Swelling and water absorption | EN 15534-1:2014 Section8.3.1 | Mean Swelling:≤4% in thickness,≤0.8% in width,≤0.4% in length | Mean Swelling:1.81% in thickness,0.22% in width,0.36% in length |
| EN 15534-4:2014 Section 4.5.5 | Max swelling:≤5% in thickness, ≤1.2% in width,≤0.6% in length Water absorption:Mean:≤7%,Max:≤9% | Max Swelling:2.36% in thickness,0.23% in width,0.44% in length | |
| Water absorption:Mean:4.32%,Max:5.06% | |||
| Boiling Test | EN 15534-1:2014 Section8.3.3 | Water absorption in weight: Mean≤7%,Max≤9% | Water absorption in weight: Mean:3.06%,Max:3.34% |
| EN 15534-4:2014 Section 4.5.5 | |||
| Linear thermal expansion coefficient | EN 15534-1:2014 Section9.2 | ≤50×10⁻⁶ K⁻¹ | 34.2 x10⁻⁶ K⁻¹ |
| EN 15534-4:2014 Section 4.5.6 ISO 11359-2:1999 | |||
| Resistance to indentation | EN 15534-1:2014 Section7.5 | Brinell hardness: 79 MPa | |
| EN 15534-4:2014 Section 4.5.7 | Rate of elastic recovery:65% | ||
| Heat reversion | EN 15534-1:2014 Section9.3 | Test Temperature:100℃ | |
| EN 15534-4:2014 Section 4.5.7 EN 479:2018 | Mean: 0.09% | ||
For homes, the LWD-TF004 is ideal for balconies, gardens, and terraces. Its natural wood look enhances outdoor living spaces, while its durability handles daily foot traffic. It also works for backyard patios, where families gather — no need to worry about kids or pets damaging the surface.
Commercial projects like parks, restaurants with outdoor seating, and office courtyards benefit from the LWD-TF004’s durability and low maintenance. It stands up to high foot traffic and retains its appearance, reducing replacement costs for business owners.
Thanks to its waterproof design, the LWD-TF004 is perfect for swimming pool surrounds, seaside boardwalks, and lakeside decks. Saltwater, chlorine, and constant moisture won’t damage it — a advantage over traditional hardwood that rots quickly in these environments.
LongWell is a trusted WPC decking manufacturer with certifications including FSC, SGS, INTERTEK, and CE. These credentials guarantee the LWD-TF004 meets global quality and safety standards, giving buyers confidence in their purchase.
We offer customization for LWD-TF004 WPC Decking — choose from colors like dark oak, stone grey, and teak to match your project’s design. We also provide free samples (with freight options) so you can inspect the quality before ordering.
Every LWD-TF004 plank undergoes strict testing (slip resistance, impact resistance, thermal expansion) to ensure consistency. Our after-sales team is available 24/7 to assist with installation questions or product issues — a level of support few competitors match.
Installing the LWD-TF004 is simple — it uses the same tools as traditional hardwood and requires no special skills. Most homeowners can complete small projects (like a balcony) in a weekend, while larger commercial projects may need professional installers. We also provide a detailed installation guide with every order.
As a low-maintenance WPC decking, it needs only basic care: sweep away debris regularly and clean with mild soap and water once a month. Avoid harsh chemicals (like bleach) — they can damage the surface. No painting, staining, or sealing is needed, saving you time and money.
With proper maintenance, the LWD-TF004 lasts 15–20 years — twice as long as traditional hardwood. Its resistance to moisture, UV rays, and impact means it won’t warp, fade, or crack easily, even in harsh conditions.
The LWD-TF004 WPC Composite Decking is a premium outdoor flooring solution designed by LongWell Home Materials Co., Ltd. — a leading China manufacturer of flooring products. Combining the natural aesthetics of wood with the durability of plastic, this outdoor wooden flooring variant addresses the flaws of traditional hardwood, making it a top choice for both residential and commercial projects. Unlike pure wood, it avoids common issues like rotting, warping, or moth infestation, while retaining a warm, organic look that complements any outdoor space.
Traditional hardwood flooring struggles with outdoor conditions: rain causes swelling, UV rays fade colors, and insects damage the structure. The WPC composite decking (short for Wood Plastic Composite) solves these problems by merging synthetic and natural materials. For the LWD-TF004 model, this means long-term performance without the high maintenance demands of hardwood — a key reason it’s gaining popularity in global markets.
| Application | Park, garden, lounge, balcony, terrace, veranda, stairs, swimming pool, etc |
The LWD-TF004 is crafted from a precise blend of three core components: 35% HDPE (High-Density Polyethylene), 60% wood fiber, and 5% eco-friendly additives (including antioxidants and anti-UV agents). This formulation ensures the decking is both strong and sustainable — HDPE provides water resistance, while wood fiber delivers the authentic wood texture. All materials are 100% recyclable, aligning with global eco-friendly standards.
Each plank of LWD-TF004 WPC Composite Decking undergoes strict plastic processing techniques, including extrusion molding and precision cutting. These processes eliminate gaps, ensure uniform thickness (available in 14024mm, 14624mm, and 135*25mm), and enhance structural stability. Every piece is also inspected for surface smoothness, ensuring it meets international quality benchmarks like EN 15534-1:2014.
As an outdoor flooring solution, waterproof WPC decking is non-negotiable — and the LWD-TF004 excels here. Testing shows it absorbs only 4.32% water on average (well below the 7% industry max) and swells just 1.81% in thickness. This makes it perfect for areas like pool surrounds or rainy climates, where moisture is constant.
The added anti-UV agents in the LWD-TF004 prevent color fading and material degradation under harsh sunlight. It also withstands extreme temperatures, from -40°C to 60°C — a range that covers most global climates. Whether in hot coastal regions or cold northern areas, this weather-resistant WPC flooring maintains its integrity for years.
Safety is critical for outdoor decking, which is why the LWD-TF004 features a grooved or brushed surface. According to EN 15534-1 tests, its pendulum value reaches 72 (dry) and 46 (wet) — well above the 36 safety threshold. This anti-slip WPC composite decking reduces the risk of falls, even when wet from rain or pool water.
LongWell prioritizes sustainability: the LWD-TF004 is made without formaldehyde or harmful chemicals, and its materials are fully recyclable. It also helps reduce deforestation by replacing traditional hardwood — a selling point for eco-conscious buyers seeking eco-friendly WPC composite flooring.
Unlike hardwood that requires annual painting or staining, the LWD-TF004 needs only occasional cleaning with soap and water. Its high bending strength (27.4 MPa) and impact resistance (no cracks under falling mass tests) ensure it lasts over 15 years. This low-maintenance WPC decking saves time and money for homeowners and businesses alike.
| Data sheet | |||
| PRODUCT SPECIFICATION | |||
| Item | Standard | Requirements | Result |
| Slip Resistance Dry | EN 15534-1:2014 Section6.4.2 CEN/TS 15676:2007 | Pendulum value≥36 | Longtitudinal direction:Mean 72,Min 70 Horizontal direction:Mean 79,Min 78 |
| EN 15534-4:2014 Section 4.4 | |||
| Slip Resistance Wet | EN 15534-1:2014 Section6.4.2 CEN/TS 15676:2007 | Pendulum value≥36 | Longtitudinal direction:Mean 46,Min 44 Horizontal direction:Mean 55,Min 53 |
| EN 15534-4:2014 Section 4.4 | |||
| Falling mass impact resistance | EN 15534-1:2014 Section7.1.2.1 | None of the speciments shall a failure with a crack length≥10mm or a depth of residual indentation≥0.5mm | Max.Crack length(mm):No crack Max.Residual indenation(mm):0.31 |
| EN 15534-4:2014 Section 4.5.1 | |||
| Flexural properties | EN15534-1:2014 AnnexA | -F’max:Mean≥3300N,Min≥3000N | Bending Strength:27.4 MPa |
| EN 15534-4:2014 Section 4.5.2 | -Deflection under a load of 500N Mean≤2.0mm,Max≤2.5mm | Modulus of elasiticity:3969 MPa | |
| Maximum load: Mean 3786N,Min 3540N | |||
| Deflection at 500N: Mean:0.86mm,Max:0.99mm | |||
| Creep behaviour | EN 15534-1:2014 Section7.4.1 | Known span in use: Mean ∆S≤10mm,Max ∆S≤13mm, Mean ∆Sr≤5mm | Span: 330mm,Mean ∆S 1.65mm,Max ∆S 1.72mm,Mean ∆Sr 1.27mm |
| EN 15534-4:2014 Section 4.5.3 | |||
| Swelling and water absorption | EN 15534-1:2014 Section8.3.1 | Mean Swelling:≤4% in thickness,≤0.8% in width,≤0.4% in length | Mean Swelling:1.81% in thickness,0.22% in width,0.36% in length |
| EN 15534-4:2014 Section 4.5.5 | Max swelling:≤5% in thickness, ≤1.2% in width,≤0.6% in length Water absorption:Mean:≤7%,Max:≤9% | Max Swelling:2.36% in thickness,0.23% in width,0.44% in length | |
| Water absorption:Mean:4.32%,Max:5.06% | |||
| Boiling Test | EN 15534-1:2014 Section8.3.3 | Water absorption in weight: Mean≤7%,Max≤9% | Water absorption in weight: Mean:3.06%,Max:3.34% |
| EN 15534-4:2014 Section 4.5.5 | |||
| Linear thermal expansion coefficient | EN 15534-1:2014 Section9.2 | ≤50×10⁻⁶ K⁻¹ | 34.2 x10⁻⁶ K⁻¹ |
| EN 15534-4:2014 Section 4.5.6 ISO 11359-2:1999 | |||
| Resistance to indentation | EN 15534-1:2014 Section7.5 | Brinell hardness: 79 MPa | |
| EN 15534-4:2014 Section 4.5.7 | Rate of elastic recovery:65% | ||
| Heat reversion | EN 15534-1:2014 Section9.3 | Test Temperature:100℃ | |
| EN 15534-4:2014 Section 4.5.7 EN 479:2018 | Mean: 0.09% | ||
For homes, the LWD-TF004 is ideal for balconies, gardens, and terraces. Its natural wood look enhances outdoor living spaces, while its durability handles daily foot traffic. It also works for backyard patios, where families gather — no need to worry about kids or pets damaging the surface.
Commercial projects like parks, restaurants with outdoor seating, and office courtyards benefit from the LWD-TF004’s durability and low maintenance. It stands up to high foot traffic and retains its appearance, reducing replacement costs for business owners.
Thanks to its waterproof design, the LWD-TF004 is perfect for swimming pool surrounds, seaside boardwalks, and lakeside decks. Saltwater, chlorine, and constant moisture won’t damage it — a advantage over traditional hardwood that rots quickly in these environments.
LongWell is a trusted WPC decking manufacturer with certifications including FSC, SGS, INTERTEK, and CE. These credentials guarantee the LWD-TF004 meets global quality and safety standards, giving buyers confidence in their purchase.
We offer customization for LWD-TF004 WPC Decking — choose from colors like dark oak, stone grey, and teak to match your project’s design. We also provide free samples (with freight options) so you can inspect the quality before ordering.
Every LWD-TF004 plank undergoes strict testing (slip resistance, impact resistance, thermal expansion) to ensure consistency. Our after-sales team is available 24/7 to assist with installation questions or product issues — a level of support few competitors match.
Installing the LWD-TF004 is simple — it uses the same tools as traditional hardwood and requires no special skills. Most homeowners can complete small projects (like a balcony) in a weekend, while larger commercial projects may need professional installers. We also provide a detailed installation guide with every order.
As a low-maintenance WPC decking, it needs only basic care: sweep away debris regularly and clean with mild soap and water once a month. Avoid harsh chemicals (like bleach) — they can damage the surface. No painting, staining, or sealing is needed, saving you time and money.
With proper maintenance, the LWD-TF004 lasts 15–20 years — twice as long as traditional hardwood. Its resistance to moisture, UV rays, and impact means it won’t warp, fade, or crack easily, even in harsh conditions.
