Composite-backed building sign
Unthika RoekwibunsiComposite cladding refers to using Aluminium Composite Panels (ACP) as the background/backing of a sign, then mounting the logo or lettering (stainless steel / acrylic / raised metal letters) on the front. The result is a smooth, contemporary surface that clearly conveys a corporate image.
Note: Composite panels act as the “background” — they are not the material for the letters themselves.
Traditional cladding vs Composite cladding
- Previously — granite / marble / rendered plaster were common → very durable but formal (e.g., temple signs / government offices)
- Today — use ACP background cladding → modern, corporate, premium look suitable for offices, showrooms and property developments
Assembly steps for a composite-clad sign
- Main structure: steel or aluminium support frame
- Background cladding: cover surface with ACP for a smooth, contemporary finish
- Mount logo/letters: stainless / acrylic / raised metal letters + optional LED lighting for night visibility
- Finishing: seal joints, waterproofing, clean — extend service life
Summary: Composite = background, while the logo/letters are chosen independently from front materials


Benefits of using composite panels as a background
- Modern appearance — a contemporary alternative to stone or plaster finishes
- Lightweight — reduces load on structural frame and foundations
- Flexible design — available in matte, gloss, metallic, and woodgrain finishes
- Low maintenance — easy to wipe clean; no frequent polishing or repainting
- Supports decoration — ideal for applied stickers, freestanding logos, or LED lighting
Keywords: modern • premium • corporate — delivers a clean, contemporary canvas that extends easily to other exterior building media
Suitable applications
- Company / office building signage
- Housing / condominium / property development signage
- Showroom / retail signs that require visual impact
- Private corporate signage seeking a non-institutional look
Request consultation / quote: Message our LINE Official or see our signage collection at https://www.octopus.co.th/collections/signage