Name: China Coated Backlit Banner Manufacturers Suppliers - Good Price - Jinlong New Materials
Brand: Jinlong
SKU: 310979521

Jinlong Coated Backlit Banner addresses a widespread pain point in commercial lightbox advertising: vibrant printed graphics often lose definition, distort colours and appear foggy once illuminated inside lightboxes.
Our premium coated translucent substrate adopts an advanced light-diffusion formulation to evenly scatter LED point light sources into soft, uniform diffused light. After powering on, the entire panel maintains consistent brightness with no uneven patches or visible hot spots. The optimised coating refractive index minimises saturation loss during light penetration, keeping primary colours true and preventing hues from fading into pale or dull tones.
Built with a dedicated thermal stabilisation system, the material sustains stable colour performance under 24-hour continuous operation, resisting yellowing and haze for long-term indoor commercial use. Available in multiple weights, it supports seamless width up to 6.2 metres to reduce panel splicing. Widely deployed for retail storefront signs, airport and subway lightboxes, shopping mall displays and large exhibition backlit walls.
Preferred by chain brands for consistent visuals across dozens of outlets, Jinlong Coated Backlit Banner delivers reliable results without costly rework. Samples are available for testing - uniform light diffusion and stable colour performance can be verified immediately once the lightbox is switched on.

Features of Coated Backlit Banner

•6.2m Max Seamless Width: Maximum seamless width reaches 6.2 meters, minimizing seams for large lightbox graphics and delivering integrated, neat visuals for close viewing.

•True-to-Life Color Rendering: Optimized coating refractive index reduces color loss caused by light scattering. Graphics remain clear and transparent without appearing washed out under prolonged backlighting.
•Optional Black Backing: The optional black backing version effectively blocks light penetration to avoid color interference between front and rear graphics. No extra lining is needed for shopping mall banners and double-sided lightboxes to achieve double-sided display.
•Broad Ink Compatibility: The smooth coated substrate features reliable ink absorption and fixation. Compatible with UV, eco-solvent and latex inks. It supports sharp high-precision printing and resists ink peeling or smudging during long-term illumination.
•Stable Batch Consistency: Light transmission and color parameters are strictly controlled, delivering uniform display results for chain stores, transit hubs and exhibition venues across multiple locations.

Specifications of Coated Backlit Banner

Item	Coated Backlit Banner
Weight	300gsm-610gsm
Color	White,black back,gray back
Base Fabric	200D×300D,500D×500D,840D×840D,1000D×1000D
Density	9×9,12×18,16×16,28×28
Max Width	6.2m
Light Fastness	Grade ≥ 6
Temperature Resistance	-30℃ / +70℃
Features	Even light diffusion, true color rendering,uv resistant
Applications	Mall lightbox, transit station lightbox, exhibition lightbox
Applicable Ink	Eco-solvent ink, UV ink, eco-friendly solvent ink, latex ink
Roll Length	50 meters (standard)
Surface Treatment	Matte / Glossy
Supply Type	Make-to-Order
OEM/ODM	Accepted
Note: color, weight, width, base fabric, surface treatment and all functional features are customizable.

Applications of Coated Backlit Banner

Jinlong Coated Backlit Banner serves as premium material for subway, shopping mall and exhibition lightbox advertising projects.

Storefront Lightbox

Railway Lightbox

Hanging Lightbox

FAQ of Coated Backlit Banner

Q: The print looks sharp, so why do the colors turn gray and washed out once the light box is illuminated?

A: This happens due to color loss when light passes through the material. Jinlong's Coated Backlit Banner optimizes the refractive index of the surface coating to significantly reduce this loss. When backlit, vibrant reds remain true red and deep blues stay rich, perfectly restoring high color saturation without any foggy or grayish appearance.

Q: What is the difference between a coated backlit banner and a standard backlit banner?

A: Standard backlit banners lack a surface coating, leading to unstable ink absorption, bleeding, and blurry details in high-resolution prints. Jinlong's coated version features a precision-applied, smooth, and dense coating that ensures uniform ink adhesion and high print definition, making it ideal for premium light box advertising.

Q: Does the coating affect the light transmission of the banner?

A: Not at all. The coating on Jinlong's backlit banner is specially formulated to enhance print resolution without compromising light penetration. When illuminated, the graphic remains clear and uniform, with saturated colors and no grayish tint.

Q: Do large-format mall light boxes require splicing the graphics?

A: Ideally, no. Powered by advanced coating production lines, Jinlong's Coated Backlit Banner offers a seamless width of up to 6.2 meters. This ultra-wide format not only eliminates the risk of light leakage and dark seams caused by splicing but also delivers ultimate flatness and a stunning visual impact for large-scale projects.

Q: Will light bleed through and cause color mixing on double-sided light boxes?

A: Our standard version features a white back, suitable for regular single-sided light boxes. For double-sided displays, we offer a black-back version that effectively blocks light penetration. This ensures the front and back graphics do not interfere with each other, eliminating the need for an extra liner layer.

Q: Can coated backlit banners be used outdoors?

A: Yes, but two factors should be considered: choose an anti-UV formula to minimize fading, and ensure the outdoor light box structure is properly sealed against water. While the coating itself is waterproof, UV radiation from sunlight remains the primary cause of aging.

Q: How is the batch-to-batch consistency of the coated material?

A: Variations in coating thickness directly lead to differences in ink absorption and light transmittance. Jinlong strictly controls the coating thickness and light transmittance of every roll, ensuring highly consistent color performance across different batches. This allows for immediate use without the need for frequent curve adjustments.

Q: What is the MOQ and lead time for the coated backlit banner?

A: Minimum order quantity is 10000 square meters. Production lead time is 25 days. In-house complete production lines ensure stable and sufficient supply.For urgent projects, please contact us to discuss expedited production.

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Coated Backlit Banner

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