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Comparison Tables for Wood-Plastic Composite (WPC) Selection

WPC Comparison by Product Structure


Product Type
Core Performance
Suitable Scenarios
Key Advantages
Disadvantages

Solid WPC

High density, strong load-bearing capacity, deformation resistance, wear resistance, 24-hour water absorption rate ≤0.3%; excellent weather resistance and UV resistance

Poolside platforms, scenic boardwalks, hotel outdoor areas, heavy-duty outdoor furniture, public plazas, high-traffic commercial walkways

1.Super strong load-bearing and structural stability, suitable for high-intensity use scenario

2. Wood-like appearance with smooth surface and elegant texture;

3. Strong weather resistance, suitable for long-term outdoor exposure; 

4. Low water absorption rate, good moisture and corrosion resistance 

1. High self-weight increases transportation and hoisting costs; 

2. Higher material consumption leads to relatively high product cost; 

3. Requires professional installation tools due to heavy weight, increasing installation difficulty

Hollow WPC (square/round hole)

Lightweight, easy to install, good drainage performance, 24-hour water absorption rate ≈0.8%; basic load-bearing capacity meets daily needs

Home courtyards, balconies, ordinary terraces, simple fences, residential landscape areas

1.High cost-effectiveness with reduced material consumption;

2. Lightweight design, convenient for transportation and installation;

3. Excellent drainage, preventing water accumulation and slipping in rainy days;

4. Round/square hole structure adds ventilation and visual transparency

  1. Load-bearing capacity is lower than solid WPC, not suitable for heavy-duty scenarios;

2. Hollow structure is prone to slight warping under long-term concentrated pressure; 

3. Sound insulation performance is weaker than solid models

Seamless Lock-type WPC

Gap-free splicing, good sealing performance, easy to clean; weather resistance consistent with corresponding base models; scratch-resistant surface

High-end villa courtyards, commercial terraces, boutique homestay outdoor areas, high-end residential balconies

1.Gap-free splicing with strong overall integrity and high aesthetic value;

2. Dust-proof and easy to clean, reducing daily maintenance workload;

3. Lock-type installation without additional nailing, simple and efficient;

4. Good sealing performance, effectively isolating moisture

  1. Lock structure has high requirements for installation precision, requiring professional constructors;

2. Cost is 20%-30% higher than ordinary WPC of the same structure;

3. Damaged lock parts are difficult to replace individually, requiring local overall replacement


Bridge-type WPC


Enhanced load-bearing capacity, good anti-slip performance, moderate drainage; surface with unique curved groove texture

Private courtyards, terraces, poolside areas, landscape paths, garden rest areas

1.Bridge structure design balances load-bearing capacity and cost-effectiveness;

2. Unique curved groove texture with strong artistic appearance;

3. Good anti-slip performance, safe for wet environments; 

4. With certain drainage function, suitable for rainy areas 

  1. Curved groove structure is easy to accumulate dust and debris, requiring regular cleaning;

2. Load-bearing capacity is still lower than solid WPC, not suitable for high-traffic commercial areas; 

3. Texture repair is difficult once damaged



 WPC Comparison by Process Type


Process Type
Core Performance
Suitable Scenarios
Key Advantages
Disadvantages
Non-Co-extrusion WPC
Basic waterproof and mildew-proof properties, service life of about 10 years; made of pure PE plastic particles + high-quality wood powder without recycled materials
Indoor semi-outdoor areas, non-sun-exposed balconies, temporary engineering projects, budget-limited courtyards

1.Low cost and high cost-effectiveness;

2. Simple installation, suitable for quick construction; 

3. Supports basic specification customization; 

4. Meets GB/T 24137-2009 standards with reliable basic performance 

1.No surface protective layer, prone to fading under long-term sunlight exposure;

2. Surface wear resistance is general, easy to scratch by sharp objects; 

3. Weather resistance is limited, not suitable for long-term full-outdoor exposure


ASA Co-extrusion WPC
Surface covered with 0.5-0.6mm ASA layer, UV-resistant (color fading rate ≤5% after 1000h UV irradiation), scratch-resistant (wear resistance ≥8000 revolutions); 24-hour water absorption rate ≤0.3%, service life of about 15 years
Villa exterior walls, full-outdoor courtyards, scenic landscapes, foreign trade engineering projects, high-end residential outdoor areas

1.Strong weather resistance, waterproof and moisture-proof performance significantly improved;

2. Wear resistance enhanced, surface not easy to scratch; 

3. Long service life with 5-year quality assurance; 

4. Supports multiple colors and customization, with high color fastness 

1.Co-extrusion process increases production cost, 50% higher than non-co-extrusion models;

2. ASA surface layer is brittle, easy to crack under strong impact; 

3. Special color customization requires minimum order quantity


3D Embossed WPC (Co-extrusion Model)
3D wood/stone grain on surface with high simulation degree; integrated with co-extrusion layer's weather resistance; clear and natural texture
Homestay landscapes, high-end residential terraces, commercial exhibition areas, villa gardens, boutique scenic spots

1.Outstanding aesthetic effect, visual and tactile feel close to natural wood;

2. Combined with co-extrusion layer, realizing both beauty and durability; 

3. Double-sided 3D wood grain design available, supporting style switching;

 4. Surface texture enhances anti-slip performance 

1.Embossed surface is easy to accumulate dirt in texture gaps, increasing cleaning difficulty;

2. Higher cost than ordinary co-extrusion WPC;

3. Damaged embossed layer cannot be repaired locally, affecting overall appearance



WPC Comparison by Scenario-Specific Models


Specialized Type
Core Performance
Suitable Scenarios
Key Advantages
Disadvantages
Hollow WPC Great Wall Panel
Good sound insulation, lightweight, stable vertical installation; same material as co-extrusion WPC, service life of about 15 years; good moisture and corrosion resistance
Villa exterior walls, courtyard fences, real estate project exterior walls, landscape enclosure structures

1.Unique Great Wall pattern with strong decorative and aesthetic value;

2. Hollow structure reduces wall load and is convenient for installation; 

3. Good sound insulation effect, improving living comfort;

 4. Slot-type installation, quick and stable

1.Hollow structure has low horizontal load-bearing capacity, not suitable for horizontal stress scenarios; 

2. Great Wall pattern gaps are easy to accumulate dust and rainwater, requiring regular cleaning; 

3. Not suitable for ground laying due to structural limitations

Giant Solid WPC (Surlyn Resin Surface Layer)
Strong wear resistance, excellent UV resistance, high density, strong load-bearing capacity; Surlyn resin surface layer provides all-round protection
High-end boardwalks, poolside areas, heavy-duty outdoor facility areas, high-end commercial plazas

1.Surlyn resin surface layer with super protective performance, better weather resistance than ordinary solid WPC; 

2. High density and strong load-bearing capacity, suitable for heavy-duty scenarios; 

3. Strong wear and scratch resistance, maintaining good appearance for long-term use; 

4. Excellent UV resistance, no obvious fading under long-term exposure

1.High material density leads to heavy self-weight, increasing transportation and installation costs; 

2. Top-tier product with high cost, not suitable for budget-limited projects; 

3. Requires professional cutting tools due to high hardness


Co-extrusion WPC Fencing Panel
Surface covered with polymer film, long-lasting color; slot-type installation, service life of about 15 years; good moisture, corrosion and insect resistance
Villa courtyards, small parks, community guardrails, residential quarter enclosures

1.Fast slot-type installation, improving construction efficiency; 

2. Polymer film surface, color lasting and not easy to fade; 

3. Good corrosion and insect resistance, no need for frequent maintenance; 

4. Supports width and color customization to match different architectural styles 

1.Polymer film is easy to peel off if installed with excessive force; 

2. Vertical load-bearing capacity is limited, not suitable for use as load-bearing columns; 

3. Narrow panel width may require more joints, affecting overall appearance


Eco-friendly Recycled WPC
Made of recycled wood powder + recycled plastic, environmentally friendly and recyclable; meets B1-level flame retardant standard, no toxic gas when burning
Eco-friendly communities, park rest pavilions, campus outdoor areas, environmental protection-themed projects

1.Uses recycled materials, reducing resource waste and conforming to environmental protection concepts;

 2. No formaldehyde or benzene, safe for children and public areas; 

3. Flame retardant grade B1, safe and reliable;

4. Basic waterproof and mildew-proof properties, suitable for general outdoor scenarios

1.Performance stability is lower than new material WPC, prone to slight color difference;

 2. Wear resistance and weather resistance are slightly inferior to new material models; 

3. Load-bearing capacity is limited, not suitable for heavy-duty scenarios


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