Wholesale Modern Contract Decorative Wall Coverings Factory

Product Overview

These wall coverings are produced as continuous rolls or panels intended for high‑traffic commercial interiors such as hotels, offices, and healthcare facilities. The substrate is a non‑woven polyester‑glass fiber mat that provides dimensional stability while allowing the decorative layer to adhere without delamination.

A vinyl or polyurethane topcoat is applied over a printed design layer, forming a wear‑resistant surface that meets ASTM F1503 for abrasion resistance. The total system thickness typically ranges from 0.8 mm to 1.5 mm depending on the selected finish.

Material Composition

The backing mat consists of 60 % recycled PET fibers and 40 % E‑glass filaments, bonded with a low‑VOC acrylic binder. This combination yields a tensile strength of approximately 12 MPa in the machine direction and 8 MPa cross‑direction, as measured per ISO 13937‑2.

The decorative layer uses pigment‑based inks cured with UV radiation, ensuring colorfastness ≥ 7 on the Blue Wool Scale after 500 hours of xenon arc exposure. The protective topcoat is a 100 % solids polyurethane with a Shore A hardness of 90, providing resistance to scratching and staining.

Manufacturing Process

The line begins with web formation where the backing mat is laid down at a constant speed of 30 m/min. A gravure printer then transfers the design onto the mat using solvent‑free inks, followed by immediate UV curing at 365 nm.

After printing, a roll‑coating station applies the polyurethane topcoat via a precision metering knife, achieving a coating weight of 120 g/m² ± 5 %. The coated web passes through a heated tunnel at 80 °C for 2 minutes to achieve full cure before being slit to final width and wound onto cores.

Performance Characteristics

Typical Applications

• Hotel guest rooms where frequent cleaning requires a surface that resists staining and maintains appearance after hundreds of wash cycles.
• Corporate lobbies needing a seamless visual finish that can accommodate lighting fixtures and signage without compromising fire safety ratings.
• Healthcare patient areas where low VOC emissions and antimicrobial‑capable topcoats contribute to indoor air quality standards.
• Educational facilities subject to high impact from furniture movement, benefiting from the backing’s tear resistance.

Customization Options

Customers may specify:

• Roll width from 0.9 m to 1.5 m, with length adjustments up to 100 m per roll.
• Design reproduction using CMYK, Pantone, or custom spot‑color libraries, with resolution up to 1200 dpi.
• Topcoat finish options: matte (gloss ≤ 10), satin (gloss 10‑30), or semi‑gloss (gloss 30‑60).
• Embedded functional layers such as antimicrobial silver‑ion additives or acoustic backing for sound absorption.

Quality Assurance

Each batch undergoes inline thickness monitoring using laser triangulation, maintaining tolerance ± 0.05 mm. Surface defect detection is performed with a 10 kpx line‑scan camera, flagging any specks > 0.2 mm for operator review.

Finished rolls are subjected to a 24‑hour accelerated aging test at 60 °C and 80 % RH to verify dimensional stability; length change must remain below 0.2 %. All test logs are retained for traceability and made available to buyers upon request.

Packaging and Logistics

Rolls are wrapped in polyethylene shrink film, then placed on corrugated pallets with edge protectors. Each pallet carries a maximum of 20  rolls, not exceeding 1 tonne total weight to comply with standard container loading.

For export, pallets are fumigated according to ISPM‑15 and secured with polyester strapping. Shock indicators are attached to monitor handling conditions during transit.

Frequently Asked Questions

Can dimensions be customized? Yes, width, length, and thickness can be adjusted within the ranges stated above; specific requirements should be submitted with the artwork files.

What information is needed for a quotation? Provide the desired square footage, design files (PDF or AI), finish type, and any functional additives. Lead time is calculated after these details are confirmed.

How is quality inspected? Inline thickness gauges, optical defect scanners, and end‑of‑line physical tests (abrasion, fire, VOC) are performed on every lot.

What packaging methods are available? Standard shrink‑wrapped rolls on pallets; custom crating or reusable containers can be arranged for delicate or high‑value projects.

Contact Us

For technical data sheets, sample requests, or project‑specific inquiries, please reach out via the contact form.