The canopy fascia is the most brand-critical element of a gas station — the first thing the driver sees and the primary carrier of the station identity. Getting the material right is the difference between 15 years and 5 years of performance.
ACP Kynar vs polyester: the core decision
ACP with Kynar/PVDF coating (minimum 70% PVDF content) is the only external coating that maintains color stability for 15-20 years under UV. Polyester chalks and fades in 3-5 years outdoors. Always specify: ACP 4mm, aluminium skin 0.5mm per side, Kynar PVDF coating, RAL color code.
Correct fixing system: the most common installation failure
Through-bolt fixings create water ingress points that corrode the structure. The correct system: extruded aluminium cassette profiles with ACP panels sliding in without panel penetration. Allows 8-10mm joint gaps for thermal expansion.
LED integration in the fascia
Specify IP65 minimum, 50,000-hour rated LEDs, with power supply separate from the panel structure for maintenance access without panel removal.
FAQ
What ACP thickness for the fascia?
4mm minimum for canopy fascia. For areas exposed to vehicle impact, specify 5-6mm.
How do I ensure color matches brand spec?
Request a factory sample against your RAL/Pantone reference before production. Specify Delta-E tolerance of 2 or less.
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