Wholesale Chinese High-Quality WPC doors for building houses OEM & ODM at Home Decor Factory Manufacturer Prices

Wholesale Chinese High-Quality WPC doors for building houses OEM & ODM at Home Decor Factory Manufacturer Prices

WPC doors, also known as wood plastic composite doors, are an eco-friendly type of door made of recycled wood and plastic materials such as PVC. The main material of WPC doors is a mixture of 70-85% wood flour or wood fibers and 15-30% polyvinyl chloride (PVC) or polyethylene.

Structure of WPC Doors:

– Core: The core is made of recycled wood, plastic, and additives that are compressed and formed into panels. Common core materials include wood-PVC, wood-PE, and wood-PP mixtures.

– Surface: A thin high-density overlay made of aluminum or decorative paper is bonded to the surface of the core under high temperature and pressure to provide texture, and details and protect the core material.

– Edges: The edges are also covered by the overlay material for better wear resistance and aesthetics.

Types of WPC Doors:

– Flush Doors: Smooth flat surface without panels, suitable for modern minimalist decor.

– Raised Panel Doors: With rectangular or arched panels protruding from the surface for a classic look.

– Glazed Doors: With glass window(s) for natural lighting, comes in various glass styles.

Advantages of WPC Doors:

– Environmentally friendly with recycled materials and no formaldehyde emission.
– Waterproof and won’t swell, crack or rot like wood.
– Termite and fire-resistant. Won’t burn easily.
– Low maintenance, doesn’t require painting or waterproofing.
– Comes in various colors and textures to imitate different woods.

Suitable Scenes:

– Residential: Suitable for interior and exterior doors of villas, apartments, and other homes. Popular in Europe, America, and Australia.

– Commercial: Often used in offices, hotels, and restaurants for their durability and low maintenance.

– Industrial: Suitable for factories, and warehouses due to their strength and resistance to impacts.

Sizes:

– Standard sizes include 32*80cm and 36*80cm for interior doors. 80*200cm and 80*210cm for exterior doors.
– Can be customized to required sizes and designs.

Production Process:

– Mixing of wood flour/fibers and plastic materials
– Heating, forming, and pressing into panels
– Bonding of overlays through hot pressing
– CNC machining of edges, grooves, patterns
– Priming, painting, and finishing
– Inspection and packaging

Certification & Environmental Protection:

– CARB compliant with ultra-low formaldehyde emission. E1 level.
– FSC certified upon request for wooden materials.
– 100% recyclable and reusable at the end of life.
– RoHS compliant, free from heavy metals.

Hardness and Durability:

– WPC doors have a hardness of 3-7 on the MOHS scale, much harder than wood. Combined with the weather resistance, they can last over 20 years with minimal maintenance under normal conditions.

Filling Materials:

– Common filling materials include wood powder/flour, plastic powder/flakes, and inorganic minerals like calcium carbonate for weight/density adjustment.

– Glass wool or insulation foam can be added between the overlays for soundproofing in applications like bathroom or bedroom doors.

Installation and Maintenance:

– WPC doors can be installed with the same methods as wood doors, using hinges, locks, and other hardware.

– Periodic cleaning with a damp cloth is enough. Minor scratches can be sanded and refinished if needed.

Quality Control:

– Raw materials are checked for purity, moisture content, and granularity.

– Door panels are tested for thickness uniformity, overlay adhesion, dimensional stability, warping resistance, and formaldehyde emission.

– Finished doors undergo final inspection of appearances, hardware function, and packaging before shipping.

Certifications:

– EN351 for security, fire resistance up to EI30 grade.

– CE marking for product safety compliance in the EU market.

– ISO9001 for quality management systems.

We can provide OEM and ODM services according to customers’ brand requirements, including logo printing, specialized packaging, and after-sales services.

Please feel free to reach out if you require any additional details. We are delighted to offer the best for you with our strong WPC door factories and manufacturers in China at wooddoorsupplier.com. Please let us know if you need any additional details or have an order request. We look forward to discussing projects and providing customized wood door solutions.