High Performance Material Selection in the Advertising Printing Industry

In the advertising printing industry, the choice of printing materials directly affects the quality, color expression. Service life of the finished product. As a polymer material that combines glossiness, strength, and environmental characteristics. PET Film Roll has become one of the preferred media in the advertising printing industry. Whether it’s lightbox images, outdoor posters, display board advertisements, or digital spray painted images, PET film can provide excellent visual effects and stable physical properties.

This article will comprehensively analyze the application advantages, product characteristics, and selection points of PET Film Roll in the advertising printing industry, helping printing companies efficiently select materials and enhance competitiveness.

What is PET Film Roll?

PET film roll，Polyethylene terephthalate film roll is a high-performance plastic film produced through biaxially oriented stretching process (BOPET). It has good surface treatment adaptability and is widely used in inkjet UV、 Various printing methods such as screen printing and solvent based printing.

The Main Applications of PET Film Roll in the Advertising Printing Industry

In the field of advertising printing, PET film roll has become an ideal material for various high-end printing applications due to its superior physical properties and good image restoration ability. Its excellent dimensional stability, moisture and weather resistance, and good coating adaptability make PET film not only suitable for large format printing, but also widely serve various advertising display needs. In addition to being widely used in advertising lightboxes, PET film rolls can also be applied to the following major segmented industries:

1. Lightbox Advertising

PET film has become the preferred material in the field of lightbox advertising due to its excellent transparency and high uniformity. It can effectively diffuse light sources, presenting a bright and transparent visual effect with vivid colors under backlight conditions, especially suitable for:

Shopping mall window display: presenting a high-end brand image;

Airport and subway lightboxes: all-weather high visibility and strong durability;

Exhibition and event venues: Quick setup and disassembly, with images that are not easily damaged.

Compared with traditional PVC lightbox fabric, PET film is thinner. Greener and more environmentally friendly, with no harmful gas emissions. Making it suitable for long-term use in public spaces.

2. Outdoor Large Format Printing

Advertising images need to be exposed to outdoor environments for a long time and must have strong resistance to weathering, water and sunlight. The PET film roll is made of high molecular weight polyester material, which has the following advantages:

Waterproof and moisture-proof: non absorbent, non deformable, suitable for rainy and snowy weather;

Excellent UV resistance: can resist fading and aging caused by ultraviolet rays;

High tear resistance: ensuring that advertising images are not easily torn under harsh conditions such as high altitude and strong winds.

Commonly used for outdoor large billboards, lamp post posters, fence painting, construction fences, etc. Outdoor advertisements printed with PET film can maintain bright colors and complete images even when exposed to natural environments for a long time.

3. Posters&Display Boards

PET film has excellent flatness and stiffness, and even large images can present a smooth and non curled effect, making it very suitable for:

Exhibition display background board: suitable for temporary exhibition setup, easy to stick and replace;

Shopping mall promotional display rack: no need for film covering, ready to use finished products, improving production efficiency;

Indoor high-precision image output: natural color transitions and rich image layers.

In addition, the surface of PET film has good ink adsorption capacity and supports various printing methods such as solvent based, weak solvent based, UV inkjet, and latex, meeting the application needs of different printing equipment.

Our PET Film Roll Product Advantages

As a professional supplier specializing in the research and production of advertising printing materials. We are committed to providing our customers with PET film roll products that are high-performance, widely applicable, and cost-effective. Our film not only meets the industry’s multiple requirements for high image quality.High stability. High environmental protection, but also can provide customized services according to customer needs to help advertising printing works achieve the best display effect.

The Following are the Core Advantages of Our PET Film Roll Products:

High surface tension treatment ensures excellent printing compatibility

All of our PET film products undergo high standard corona treatment or surface coating processes. Effectively improving the surface energy of the material and ensuring that ink can quickly. Evenly adhere to the film surface without problems such as color fading, smudging, and foaming.

Good ink adsorption: clear images, full colors, and distinct layers;

Compatible with various printing equipment: compatible with solvent based, weak solvent, UV inkjet, Latex latex and other printing systems, no additional processing required, plug and play;

Durable and resistant to printing: The image is scratch resistant and not easily detached, suitable for long-term display needs.

Excellent Physical Performance, Adaptable to Various Complex Environments

We use high-quality BOPET raw materials to ensure excellent physical stability of the film in various construction and usage scenarios:

High tensile strength and stiffness: keep the image flat, without warping or curling;

Good dimensional stability: not prone to thermal shrinkage or deformation during long printing, ensuring accurate installation;

Waterproof, moisture-proof, and UV resistant: Can be used in outdoor environments for a long time. Not afraid of harsh weather such as rain, high temperatures, and sun exposure, extending the advertising display period.

Multiple Specifications to Choose From, Meeting Diverse Printing Needs

To meet the constantly segmented market demand in the field of advertising printing, we provide diversified product specifications and customized services:

Thickness range: from lightweight 50 μ m to high-strength 250 μ m, suitable for different purposes (such as lightboxes, display boards, car stickers, etc.).

Flexible customization of width: Both regular and widened sizes are available to meet the needs of large format advertising or automated production equipment.

Diverse surface effects:

High transparency: used for lightbox and backlight printing;

Matte anti glare: suitable for display boards and outdoor displays;

White opaque: enhances image clarity;

Silver and metallic film layer: suitable for creative printing or brand image output;

Support mass customization and OEM/OEM services: help customers quickly sample, reduce inventory pressure, and improve market response speed.

Conclusion

With the continuous growth of demand for environmentally friendly and high-quality materials in the advertising printing industry. PET film rolls are gradually becoming the mainstream of the market. It not only outperforms traditional film materials in physical performance. But also enhances the impact and professionalism of advertising works through good printing adaptability and visual expression.

If you are looking for high-quality and stable supply of PET film roll products. Please feel free to contact us for samples and technical support. We support customized services to help you create more competitive advertising works!