Acrylic - often called plexiglass or perspex - is the most versatile sign material in use today. It builds into glossy panels, clean 3D letters, frosted office signs and the faces of light boxes. This guide covers the acrylic products, their looks, and honest advice about acrylic in Riyadh's sunlight.
The Acrylic Product Range
- Solid panels - printed, painted or left coloured; used for wall signs and brand boards.
- Engraved acrylic - lines carved into the face for a classic engraved-nameplate look.
- Frosted / translucent - diffuses light for office and glass signage.
- 3D acrylic letters - cut and edge-polished lettering for shopfronts.
- Light box faces - printed or white acrylic over LED modules.
How Acrylic Signs Are Made
Panels are CNC-machined and routed for shape and letter carving, with edges flame-polished to high gloss. Letters are cut from sheet and stacked or hollow-capped for depth. Faces for light boxes are painted or printed on the reverse so the colour glows through.
Acrylic in Riyadh Sun: The Honest Guide
Acrylic is UV-resistant but not immortal. High-quality cast acrylic holds colour well outdoors; low-grade extruded sheet yellows and crazes within a couple of summers. Specify UV-stable cast acrylic for any exterior sign and expect a good 5-8 year exterior life.
For sun-facing outdoor signs, ask for UV-protected prints and avoid dark ink floods over large areas, which can warp panels via heat build-up.
Designs: From Offices to Shopfronts
- Frosted office door signs - clean, modern, cheap.
- Back-painted acrylic - colour on the reverse for a seamless glass look.
- Stacked layered panels - dimensional with colour transitions.
- Lit acrylic signs - panel or letters over LEDs for night visibility.
Typical Acrylic Sign Costs
| Acrylic product | Typical price |
|---|---|
| Engraved small plaque | SAR 90-250 |
| Frosted door signs | SAR 150-400 |
| Printed panel 1 m | SAR 350-800 |
| 3D letters (30 cm, 8 letters) | SAR 1,900-3,800 |
| Light box face | SAR 600-2,500 |
Cleaning and Care
Clean acrylic with soft microfiber and plain water or acrylic-safe cleaner - never solvent or rough cloths, which scratch the gloss. Regular dusting and an occasional wash keep exterior panels bright for years.
Need acrylic signage in Riyadh?
Send your design or dimensions - we cut, print and install UV-stable acrylic signs with a fixed quote.
WhatsApp usPremium cast acrylic with UV protection resists yellowing for many years; cheap extruded acrylic can yellow within two summers. Specifying UV-stable cast acrylic protects your investment.
Yes - panels are digitally printed on the reverse surface (for light boxes and glass looks) or front-printed with protective lamés for graphics.
By sheet area for panels, by letter height and thickness for letters, and by size plus printing for light box faces. Thicker acrylic and edge polishing add cost.
