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Spectra aluminum composite panels (ACP/ACM) deliver consistent quality, tight color control, and dependable performance. They serve architectural facades and interiors, signs, high-resolution prints, and transport cabins. As a China-based manufacturer, we offer direct supply, technical guidance, and responsive support for projects of many sizes.
Choose fire-rated options with A2 and B1 cores to support code compliance for exterior walls and public-area interiors. Stable cores, quality aluminum skins, and PVDF coil-coated finishes help limit flame spread and preserve color outdoors. Reference standards include EN 13501-1 and ASTM E84.
These panels provide high flatness and strong peel strength for cassette, rainscreen, and route-and-return systems. Guidance covers routing depth, minimum bend radius, fastener spacing, and wind-load considerations to streamline installation.
Thickness: 3–6 mm; aluminum skin: 0.21–0.50 mm
Core: FR A2/B1 or standard
Widths: 1220/1250/1500 mm; length up to 6000 mm
Coatings: PVDF 2/3-coat; gloss 20–60 GU; matte or high-gloss
Tolerance: thickness ±0.2 mm; flatness ≤2 mm/m
An ultra-smooth, bright-white surface supports UV, latex, and eco-solvent inks. Special treatment improves ink anchorage for crisp dots, saturated color, minimal banding, and fast drying. Consistent L*, a*, b* values and controlled gloss simplify color management across reorders. Standard and oversized sheets are available, with custom cuts, corner rounding, and protective films to reduce handling time.
Select solid, metallic, or high-gloss finishes, plus brand-matched RAL/Pantone colors for identity-critical signs. UV-stable topcoats help maintain brilliance outdoors. The boards route, bend, drill, and punch cleanly, supported by strong peel strength to reduce cracking at folds. Weather resistance, corrosion protection, and impact durability are paired with practical warranty options and installation guidance.
Reduce vehicle weight while maintaining stiffness for truck bodies, bus interiors, rail cars, and marine cabins. Engineered cores and optimized skins improve vibration damping and dimensional stability. Marine-focused finishes and back coats help resist salt spray and humidity. Fire-performance selections and low-smoke characteristics are available for safety requirements; regional test reports can be provided.
Choose metallic, brushed, mirror, wood, stone, and solid colors. Functional options include UV resistance, anti-graffiti, and anti-scratch coatings to extend service life. Custom color matching is supported with drawdowns and preproduction samples to speed approvals.
We coordinate coil coating through finished sheets for traceable quality and steady lead times. Resources include how to specify grade and thickness, fabrication parameters, CAD details, and on-site advice. The range has been applied on curtain walls and public interiors across domestic and overseas projects.
Typical thickness: 2–6 mm (common: 3/4 mm)
Aluminum skin: 0.21–0.50 mm
Core choices: Standard PE, FR B1, FR A2
Sizes: widths 1220/1250/1500 mm; lengths up to 6000 mm; custom sizes on request
Coatings: PVDF for building applications; PE/high-gloss for signage and printing
Mechanical: peel strength ≥7 N/mm; flatness ≤2 mm/m; density approx. 3.8–5.6 kg/m² (4 mm)
Assurance: fire classification, impact, weathering, and adhesion reports; batch traceability and color tolerances
Packaging: protective film, corner guards, moisture-resistant packing; flexible MOQs and optimized logistics
What is Spectra ACP and how do the grades differ?
It is our aluminum composite panel range tailored for building (fire-rated facades/interiors), signage (fabrication-friendly, wide colors), digital printing (ultra-smooth, ink-ready), and transport (lightweight, vibration-damping).
Which panels work best for high-resolution printing?
Use the digital printing grade with a bright-white, ultra-smooth surface for UV, latex, and eco-solvent inks.
Can you match brand colors or special finishes?
Yes. Solid, metallic, high-gloss, wood, and stone finishes are available with custom RAL/Pantone matching. Anti-graffiti and UV-resistant options can be specified.
Do you provide installation guidance and technical files?
Yes. Documentation covers fabrication, subframe compatibility, wind load, and maintenance. Direct technical support is available.
What warranty options are available?
Coverage depends on finish and application. PVDF building-grade panels typically carry longer exterior warranties; signage and printing grades align with display lifecycles.
Request a quote or technical consultation for your next project.
