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Curtain wall · 幕墙铝单板

Curtain Wall Aluminum Veneer

PVDF-coated façade panels with a 25-year colour warranty and ±0.5 mm flatness.

Description

The first line of the façade

Curtain wall veneer is our core product. Panels start as 3003 / 5005 aluminium-manganese sheet, are CNC cut, folded, welded and ground, then pass through a 460-metre automated fluorocarbon line: degreasing, alkaline etching, acid brightening, chromating, drying, spraying and curing.

The coating is Kynar-500 / Hylur500 fluorocarbon resin, two-coat or three-coat, 25–35 μm dry film. Stiffeners are laid out according to panel size and all four edges are folded, so wind-load deflection and flatness meet ASTM requirements with no visible oil-canning at two metres.

Specifications

Standard specifications

ItemSpecification
Alloy3003-H24 / 5005-H34
Thickness1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm
Max panel1600 × 6000 mm
CoatingPVDF fluorocarbon, 2-coat / 3-coat
Dry film25–35 μm
ColourAny RAL or matched to sample
Fire ratingClass A non-combustible
Warranty25 years, no chalking or fading
Process photos

Factory and site

Photos of the same systems in our factory and on site, showing how they are actually made and used.

Curtain Wall Aluminum Veneer — photo 1
Curtain Wall Aluminum Veneer — photo 2
Curtain Wall Aluminum Veneer — photo 3
Curtain Wall Aluminum Veneer — photo 4
Curtain Wall Aluminum Veneer — photo 5
Curtain Wall Aluminum Veneer — photo 6
Key details

Key details

The details that decide whether it installs well and still sits flat in three years.

  • 01

    Flat by design

    Stiffener and return layout calculated per panel size — no oil-canning at two metres.

  • 02

    Colour control

    Every batch measured with a Minolta spectrophotometer, ΔE ≤ 1.5.

  • 03

    Weathering

    QUV accelerated ageing 4000 h, gloss retention ≥ 50%.

  • 04

    Lead time

    15–20 days for standard specs, 25–30 days for custom colours.

Next step

Tell us about your project

Send elevations, technical requirements or renders — our engineers reply with shop drawings, samples and a quotation.