Configuration Control
The panel build should state skin gauge, core, coating, thickness, finish, dimensions and film. This prevents a broad product name from hiding a different material allocation.
DERACP manufactures aluminum composite panels for façade cladding, interior construction, signage, retail display and distributor stock programs. The factory discussion starts with how the panel will be used, then defines aluminum skin, core, coating, finish, dimensions, protective film and packing as one coordinated specification.
A low unit price has little value when the quotation leaves out the aluminum gauge, coating system, core composition, color standard or packing method. DERACP organizes factory communication around a written build-up so buyers can compare like with like.
This factory-oriented approach is useful for importers, façade contractors, sign makers and private-label buyers because apparently similar 3 mm or 4 mm sheets can differ substantially in material allocation and intended service condition. A clear order specification also gives production, inspection and shipping teams the same reference.

High-ranking industry pages commonly emphasize product variety, production equipment, certifications, samples and technical service. For a buyer, these points become useful only when they are translated into order-specific controls.
The panel build should state skin gauge, core, coating, thickness, finish, dimensions and film. This prevents a broad product name from hiding a different material allocation.
A color chip or sample should be connected to a written reference, gloss range and production order. Where appearance is critical, physical approval is more reliable than a screen image.
Distributors need stable specifications, batch identification and retained references so a repeat order can be checked against the approved construction rather than recreated from memory.
Routing, bending, printing, lamination and cassette forming place different demands on flatness, skin thickness, coating and protective film. The factory should know the downstream process.
Test reports and declarations should correspond to the actual panel configuration and referenced standard. Product-family documents are not automatically interchangeable with every order.
Sheet dimensions, pallet format, edge protection, unloading method and container plan affect damage risk and landed handling. Packing should be written into the order specification.
DERACP can discuss panel structures for different markets and applications. Final suitability depends on the approved specification, installation system, local rules and project environment.

Color, gloss and coating system can be planned for façade, interior, retail and distributor programs, with physical sample approval where required.

Panel thickness, skin gauge and core selection can be coordinated with cutting, grooving, folding and installation methods.

Core selection and supporting documents are discussed against the specified test method and classification rather than a general “fireproof” label.

Reflective decorative panels for shopfronts, signage, interiors and selected architectural features, subject to handling and application guidance.

Fast-moving colors, sheet sizes, panel grades and pallet combinations can be planned around a regional market and repeat-order strategy.

Protective film printing, bundle identification, private-label details and shipment configuration can be confirmed for qualified orders.
The following sequence helps reduce specification drift between the buyer’s request, the approved sample, production instructions and packed goods.
Clarify location, exposure, fabrication, installation, expected appearance and applicable project requirements.
Define total thickness, face and back skin, core, coating, finish, size, film and preliminary packing.
Review physical color, gloss, texture, finish direction and visual acceptance when the project requires it.
Fix quantity by color, tolerances, marks, documents, shipment terms and agreed exceptions in writing.
Prepare aluminum, core, adhesive-related inputs, coating references and protective film for the approved order.
Run the specified panel construction with process checks tied to the order and intended downstream fabrication.
Check surface, dimensions, thickness, flatness, color consistency, film and other agreed acceptance items.
Identify bundles, protect faces and edges, prepare pallets and coordinate loading for the destination handling plan.
These ranges are practical sourcing references based on DERACP product information. Availability, tolerances, minimum quantities and final values should be confirmed for each quotation.
| Specification | Common / configurable options | Why it matters |
|---|---|---|
| Total panel thickness | Commonly 2.5 mm, 3 mm, 4 mm, 5 mm and 6 mm | Influences rigidity, weight, routing depth, handling and system design. |
| Aluminum skin | Approx. 0.08 mm to 0.50 mm depending on grade and use | A major cost and performance variable; face and back skins should be stated separately. |
| Core | PE core, mineral-filled fire-retardant core and project-specific structures | Affects fire behavior, weight, fabrication and panel cost. |
| Surface coating | PE, PVDF, FEVE, nano and selected decorative surface systems | Should reflect indoor or exterior exposure, UV demand, cleaning and appearance. |
| Finish | Solid, metallic, high gloss, brushed, mirror, wood, marble and printing-oriented surfaces | Controls visual result, matching, handling and protective-film requirements. |
| Sheet dimensions | 1220 × 2440 mm is common; 1250 mm, 1500 mm widths and custom lengths may be discussed | Optimized size can reduce cutting waste, joints and container-loading complexity. |
| Protective film | Standard or custom printed film, peel direction and marking subject to confirmation | Protects the finish through fabrication, transport and installation. |
| Packing | Stacked sheets, edge protection, palletized or reinforced export packing | Should match panel size, route, unloading equipment and storage plan. |

DERACP states that it operates a quality-control system. For commercial purchasing, that system becomes more useful when inspection items and acceptance references are agreed before production.
Confirm the ordered skin gauge, core type, coating reference and protective film against production records.
Check total thickness, width, length and practical tolerance at agreed sampling points.
Review visible defects, color, gloss, texture or finish direction under agreed conditions.
Discuss peel or bonding checks and trial routing or bending where downstream processing is important.
Identify production lots and compare color-sensitive orders with the approved reference.
Confirm sheet count, film coverage, labels, corner protection, pallet condition and loading arrangement.
Color mix, quality tiers, private labels, pallet planning, container utilization and repeat-order references.
Exterior coating, aluminum gauge, panel size, fabrication, color control and fire-related documentation.
Flatness, routing, printing or lamination compatibility, film, sheet yield and economical formats.
Finish samples, construction data, stated limitations and documents corresponding to the selected panel.
Gloss, texture, decorative finishes, edge quality, custom dimensions and coordinated batches.
Panel build, film printing, bundle marks, color naming, packing instructions and shipment documentation.
The images below are sourced from the DERACP website and show representative panel finishes and use environments. Final color, structure and suitability should be confirmed through samples and written specifications.




When evaluating an ACP panel factory in China—or an aluminium composite panel factory serving international specifications—request the same information from every factory instead of asking only for the lowest price. This creates a transparent comparison and makes omissions visible before an order is placed.
Total thickness alone is incomplete. Request face skin, back skin, core, coating and film.
A sign-grade panel and a long-term exterior panel should not be compared as identical materials.
Color and finish approval should have a reference that appears in the production instruction.
Review scope, test method, product build and validity rather than relying on a certificate title.
Confirm pallet size, edge protection, sheet count, labels, container plan and unloading method.
Ask how batch records, approved samples and color references are retained and used.

Use these six related pages to compare manufacturing, supply and finish options before preparing a detailed factory inquiry.
Provide the application, indoor or exterior location, total thickness, face and back aluminum skin, core requirement, coating, finish, color reference, sheet size, quantity, destination port, packing preference and any required test method. Drawings and photos can improve the factory’s understanding of fabrication and installation.
ACP commonly means aluminum composite panel, while ACM means aluminum composite material. In commercial sourcing, the terms are often used for the same sandwich panel family. The important point is to confirm the exact aluminum skins, core, coating and total construction instead of relying on the abbreviation.
DERACP can discuss custom total thickness, aluminum skin, width, length, finish, protective film and packing. Feasibility, tolerance, minimum quantity and schedule depend on the selected structure and should be confirmed in the quotation.
PE coating is commonly considered for interior decoration, displays and protected applications where broad color options and cost control are priorities. PVDF systems are generally considered for exterior exposure requiring stronger weathering performance. Final selection should reflect climate, installation, expected service period and project specification.
No. Fire performance depends on the core formulation, aluminum skins, adhesive system, complete panel build and the test method used. Buyers should state the required standard and verify that the supporting document corresponds to the exact supplied configuration.
Standard color or structure samples may be discussed before bulk production. Minimum quantity and lead time vary with coating, finish, dimensions, color matching, protective film, documentation and production schedule. DERACP should confirm these items after reviewing the complete specification.
Describe where the panel will be used and the structure you need. DERACP can review coating, aluminum skin, core, finish, sheet dimensions, protective film, packing and shipment information before preparing a project-based quotation.
Source wholesale aluminum composite panels from DERACP. Configure ACP sheet thickness, aluminum skin, core, coating, color, size, packing and bulk order plans.
Source project-specific aluminum composite panels from DERACP. Compare ACP and ACM cores, coatings, thicknesses, finishes, custom sizes and export supply options.
Aluminum Composite Panels (ACPs), also known as Aluminum Composite Materials (ACMs), are sandwich-structured panels consisting of two thin aluminum sheets bonded to a non-aluminum core.
As a professional manufacturer of aluminum composite panels (ACP), we produce high-quality panels with two mainstream surface coatings:
Mirror Aluminum Composite Panels (ACP) with anodized coating are premium architectural cladding materials, manufactured through precision mirror polishing and electrochemical anodization.
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