WPC Flooring Specifications: Structure, Thickness and Certification
Wood plastic composite flooring specifications for procurement review. Final values are confirmed against the approved construction before sampling.

As a WPC flooring manufacturer, we develop wood plastic composite flooring programs against confirmed decor, thickness, backing, click profile and destination-market requirements. WPC production runs under ISO 9001 and ISO 14001 systems with Bfl-s1 fire performance. Send a reference pattern or target specification and our team will confirm suitable construction options before sampling and quotation.

WPC flooring programs are configured around the intended application, target feel, sound requirements and installation method. Final structure is confirmed through sampling and technical review rather than assumed from a standard display image.
UV Coating

Wear Layer

Printed Film

LVT Layer

WPC Layer

IXPE/EVA/CORK

Build WPC flooring programs with coordinated decor selection, construction review, sample approval, packaging confirmation and batch-release controls.




Material, emissions and test-document requirements vary by destination market and approved construction. ChanglongFlor confirms the applicable scope before production instead of making blanket claims across all WPC options.
Share the destination market, project type and required documentation so the specification can be reviewed before sampling.
We ensure that our loose lay flooring is free from any harmful heavy metals. Production is released against the confirmed construction and applicable documentation scope.
Wood plastic composite flooring specifications for procurement review. Final values are confirmed against the approved construction before sampling.

Changlong Flor manufactures WPC flooring under ISO 9001 quality management and ISO 14001 environmental management systems. WPC planks are classified Bfl-s1 to EN 13501-1 and Class 1 to ASTM E648-06 for reaction to fire, tested to EN 717-1 with E1 formaldehyde classification, and manufactured phthalate-free. Slip resistance is rated R9 to EN 13893. Test reports are issued against the confirmed construction and available for tender review.


Our laboratory tests WPC flooring to BS EN ISO 10582, running 12 finished-product checks including thickness, indentation, wear layer density, dimensional stability and heat warping before batch release.
Send your reference pattern, target specification, destination market and quantity. We will review WPC construction options and the next sampling step.
Have questions about WPC flooring?
We've got answers. Browse our FAQ section to find helpful information on topics like installation, cleaning, durability, and more.
WPC stands for Wood Plastic Composite, a type of luxury vinyl flooring that combines wood fibers and plastic materials to create a durable and stable flooring product.
WPC flooring offers numerous advantages, including excellent durability, water resistance, realistic wood visuals, easy installation, and low maintenance requirements.
Yes, WPC flooring is highly water-resistant and can withstand spills, splashes, and moisture without damage, making it suitable for use in bathrooms, kitchens, and other areas prone to moisture.
WPC flooring is extremely durable and can withstand heavy foot traffic, impacts, and scratches. Its multi-layer construction and protective wear layer make it a long-lasting flooring solution.
Yes, WPC flooring can be installed over most existing hard surface floors, such as ceramic tile, concrete, or plywood subfloors, as long as the surface is clean, dry, and level.
Many WPC flooring products are made with recycled materials and are recyclable, making them a more eco-friendly flooring option compared to traditional hardwood or carpet.
WPC flooring is generally more durable, water-resistant, and stable than laminate flooring. It also offers a more realistic wood look and feel.
No, WPC flooring cannot be refinished like traditional hardwood floors. However, individual planks can be replaced if damaged.
WPC flooring is more dimensionally stable than traditional wood flooring and is less prone to expansion and contraction due to changes in temperature and humidity.
Yes, WPC flooring is generally more affordable than solid hardwood flooring while still offering a realistic wood look and excellent durability.