Grey Back PVC Film: Your Trusted Source Manufacturer, Focused on Quality and Customization

In industries such as advertising signage, decorative film, and car color changing, the choice of materials directly affects the texture and durability of the final product. Among them, Grey Back PVC Film has become the preferred choice for many professional applications due to its unique advantages. If you are looking for a high-quality, stable supply, and highly competitive Grey Back PVC Film supplier, then you have come to the right place – we are the professional manufacturer you need.

Why Choose Grey Back PVC Film?

Excellent Shading Performance: Deeply Isolating Light, Restoring Pure Color

The gray backing layer adopts high-density carbon black filling technology, and the light transmittance is strictly controlled at<0.1%, completely solving the problem of “transparent bottom whitening” caused by light penetration in traditional transparent backing films. In lightbox applications, even in strong light environments, the color saturation of the image can still be maintained at over 97% (measured data), especially suitable for 24-hour lighting scenarios such as subway advertisements and convenience store lightboxes. For the field of glass curtain wall decoration, the gray bottom layer can block 90% of ultraviolet rays, avoid substrate discoloration and reflection, and achieve a double-sided pure visual effect.

Stable Dimensional Performance: ± 0.05mm Precision Control

Adopting biaxial stretching shaping process and nanoscale plasticizer formula:

According to the 85 ℃/48 hour thermal aging test (ISO 4577), the shrinkage rate is ≤ 0.3%, far below the industry standard of 1.2%;

-There is no brittle cracking or wrinkling phenomenon in the 30 ℃ cold and hot cycle experiment, ensuring outdoor applications in high-altitude areas (such as ski resort advertising);

Equipped with a laser online thickness measurement system, the thickness fluctuation of the entire roll is controlled within ± 5 μ m to ensure the uniformity of the inkjet printing ink layer.

Powerful Weather Resistance: 5-year Accelerated Aging Certification Quality

UV absorption layer: Bisbenzotriazole compounds, absorbing ultraviolet light below 380nm

HALS Free Radical Capture Agent: Blocking the Photooxidative Chain Reaction

→ Passed QUV 3000 hours (equivalent to 5 years outdoors) test, with Δ E<3.0 (color difference value), and obtained SGS outdoor durability certification.

As Grey Back PVC Film Factory, Our Core Advantages

Source Production, Significant Price Advantage: Vertically Integrated Supply Chain, Cost Reduction of 30% Directly

We have a complete production line from PVC resin modified granulation → precision coating and wiring → slitting and packaging, without any intermediary premium

Strategic procurement of 10000 ton raw materials, reducing resin costs by 18%

72 hour fast response production: The digital scheduling system supports a minimum order quantity of 500 square meters (industry average ≥ 2000 square meters)

Strict Quality Control and Stability: Six Sigma Quality Control System

Source production, significant price advantage: We have two modern dust-free production lines. Eliminating all intermediate links and providing you with highly competitive ex factory prices. Both bulk procurement and customized orders can achieve optimal cost-effectiveness.

Strict quality control and stability: from raw materials entering the factory to finished products leaving the factory. Every process follows a strict quality management system (ISO standard). We deeply understand that quality is the lifeline of the factory, ensuring that every roll of Grey Back PVC Film delivered to you meets high standard requirements.

Flexible customization to meet diverse needs:

Customization of specifications: Thickness (commonly such as 80 μ m, 100 μ m, 130 μ m, etc.), width (commonly 1.22m, 1.27m, 1.37m, 1.52m, 1.6m, etc., can be customized), length (conventional 50m/roll, adjustable) can all be produced according to needs.

Performance customization: Depending on your specific application environment (such as extreme outdoor conditions, special substrates, special weather resistance requirements). The adhesive strength of the backing (permanent, removable), surface treatment (matte, glossy, textured). Scratch resistance level, flame retardant level, etc. can be adjusted.

Packaging customization: We provide standard paper tube and cardboard box packaging. As well as customized packaging solutions for special cores, outer boxes, pallets, etc., to ensure transportation safety.

Adequate production capacity and on-time delivery: The factory is equipped with multiple h

igh-speed production lines and has strong production capacity. Which can effectively ensure stable supply of bulk orders and rapid response to urgent orders, leaving you with no worries.

Professional team, full support: We not only sell products, but also provide solutions. Our experienced technical team is always ready to provide you with material selection, application suggestions, and after-sales support.

Typical Application Areas of Grey Back PVC Film

Outdoor advertising: lightbox advertising, car body stickers, bus stop advertising, large format posters.

Indoor decoration: shop window stickers, glass partition decorations, wall film, floor film.

Exhibition display: exhibition boards, booth veneers, POP display.

Automotive field: body color changing film, window film (specific models), interior decoration film.

Industrial identification: machine equipment labels, safety labels, pipeline labels.

Choose Us, Choose a Reliable Grey Back PVC Film Supplier

As a factory with over 20 years of experience in PVC film manufacturing. We have a deep understanding of Grey Back PVC Film’s production process, performance control, and market applications. We are not just suppliers, but also your trusted long-term partners.

Contact us immediately to obtain the latest product catalog, technical parameter table, and exclusive quotation!