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Signage Grade ACP

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Signage Grade ACP is optimized for advertising and display applications where flatness, color consistency and easy fabrication are essential. The panel can be easily cut, routed and bent, enabling fast production of light boxes, shop signs and billboards with clean edges and strong visual impact.

As an experienced manufacturer and supplier in China, Board Master ensures excellent coating stability against UV exposure and rain, helping graphics remain bright over time. Its lightweight core simplifies installation on walls and frames, offering a cost effective and professional solution for both temporary promotions and long term outdoor signage systems.

Signage Grade ACP Panels for Signs and Displays


Engineered for signboards and displays, these aluminum composite panels offer flatness, vivid color, and easy handling. A lightweight PE core and aluminum skins create a print-ready surface for indoor and outdoor use.



Key Advantages for Sign Makers


Lightweight, Flat, and Rigid


Balanced skins and a low-density core deliver excellent flatness for graphics and a rigid feel without excess weight.


Print-Ready Surface


Supports direct-to-substrate workflows: UV flatbed, latex, eco-solvent, and screen printing with stable adhesion and minimal priming.


Indoor/Outdoor Durability


Weather-resistant coatings help resist moisture and temperature swings. Surfaces clean easily for retail and public spaces.


Easy Fabrication and Fast Installation


Compatible with routing, CNC cutting, V-grooving, bending, and drilling. Mount with screws, rivets, standoffs, or suitable adhesives.


Stable Supply and Technical Support


Direct manufacturing provides consistent quality, predictable delivery, and technical guidance to help manage total project cost.



Specifications and Options


Sizes and Thickness


Common panel sizes include 1220 × 2440 mm (4 × 8 ft) and 1500 × 3050 mm (5 × 10 ft), with custom cuts available. Typical thicknesses are 2 mm and 3 mm; 4 mm is used when extra stiffness is needed.


Panel Thickness Guide



  • 2 mm: indoor displays, short-term outdoor use


  • 3 mm: general signboards and wayfinding


  • 4 mm: larger panels and higher rigidity



Skins and Coatings


Aluminum skin thickness around 0.18–0.30 mm balances weight and stiffness. Polyester coatings are tuned for ink adhesion and controlled gloss; double-sided white is available.


Core and Surface Finishes



  • PE core optimized for sign-making


  • Surfaces: gloss white, matte white, colors, brushed aluminum, mirror



Tolerances and Protection


Tight flatness control and clean edges support consistent fabrication. Each panel ships with a removable protective film.



Printing Performance


Compatible Processes


Suitable for UV flatbed, latex, eco-solvent, and screen applications with uniform ink laydown.


Adhesion and Color


Coating stack promotes ink adhesion and reliable color reproduction, helping maintain sharp text, gradients, and consistent gloss.


Handling and Pre-Press


Wipe with approved cleaners, avoid static and fingerprints, allow full curing, and store panels flat before use.



Applications


Retail Signboards and Shopfronts


Create flat, vibrant storefront signs and interior displays. Consistent surfaces simplify brand refresh programs.


Wayfinding and Corporate Branding


Produce clean edges and precise colors for directional systems and identity panels in campuses, offices, and transit spaces.


Billboards, Exhibitions, and Events


For medium-term billboards and event graphics, panels print quickly, mount easily, and stack efficiently.


Lightboxes and Illumination Backers


Use as lightbox backers or support plates in illuminated signage. Provide stable mounting and controlled light diffusion.



Fabrication and Installation


Cutting and Forming


Apply V-grooves for folds, use CNC routing for shapes, and deburr edges before applying graphics.


Fixing and Mounting


Use rivets, screws, standoffs, or compatible adhesives on flat backings. Follow recommended clearances.


Thermal Movement and Care


Allow for thermal expansion gaps, seal edges in harsh environments, and follow routine cleaning to extend service life.



Finishes, Colors, and Customization


Stock and Special Colors


Gloss and matte whites are stocked for consistent prints. Colored and brushed finishes support brand aesthetics.


Custom Matching and Textures


Custom color matching and special textures, including metallic effects, are available to align with program rollouts.


Protective Films and Gloss Control


Select protective film suited to your process and specify gloss levels to manage reflections indoors or outdoors.



Quality Assurance and Technical Support


Manufacturing Controls


Flatness, coating stability, and dimensional accuracy are controlled to deliver reliable panels for repeatable production.


Project Support


Assistance covers material selection, printing parameters, installation guidance, and after-sales service.


Reliable Delivery


Direct supply and streamlined logistics support predictable schedules and steady availability for frequent runs.



Category Insight — Why This Material for Signage


This grade prioritizes print adhesion, smooth surfaces, and easy handling over façade loads. It fits signboards, brand rollouts, and point-of-sale displays.



Featured Projects


Retail Chain Rebrand


3 mm gloss white panels enabled direct UV printing and consistent color across locations, speeding rollout and installation.


Transit Hub Wayfinding


Routed 4 mm panels improved durability and visibility in high-traffic areas with clean edges and robust fixing.



Frequently Asked Questions


Q: What panel thickness should I choose?
A: Use 2 mm for lightweight indoor graphics, 3 mm for most signboards, and 4 mm for larger spans or added stiffness.


Q: Can the panels be printed directly?
A: Yes. UV, latex, eco-solvent, and screen processes work well. Clean the surface, keep it dry, and allow full curing.


Q: How long does the finish last outdoors?
A: With appropriate inks, coatings, and care, panels deliver a typical outdoor service life for signage projects.


Q: Can it be used for illuminated signs?
A: Yes. Use as a lightbox backer or structural element. Allow space for heat and service access.



Contact Signage Grade ACP Supplier


Discuss your specifications or request a quote with our team.

Contact Us
Tel: +86-18151586877
E-mail: info@feitengacp.com
Add:No.77 Huada Road, Environmental & New Material Industry Park, Bonded Port Zone, Zhangjiagang City, Jiangsu, China

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