1/8" Gray Mirror Acrylic Sheet
Color MR-1050 · 1/8" thick
1/8" Gray Mirror acrylic (plexiglass) with a reflective coating on the back face, cut to your exact size from 11″ to 48″ per side. Choose a standard size or enter custom dimensions, add flame- or diamond-polished edges, and see the price instantly.
$5 for the first cut, $3 each additional, totaled across your line.
Need notches, holes, or curved cuts? Request a quote →
1/8" gray mirror in practice
At 1/8" the surface finish carries the look; the material itself is doing structural work.
This is the lightest thickness that still holds itself flat in a frame, which is why it is the default for signage faces and glazing where something else carries the load.
In a laser: CO2 only. A CO2 machine cuts mirror acrylic; cut a test piece from an offcut before committing the sheet. Never put it in a diode laser — a diode's beam passes through clear acrylic and meets the reflective coating behind it, so it is not a diode material.
The mirror is a reflective coating on the back of the sheet under a painted backing; the face you look into is plain acrylic. Keep the protective film on until the piece is installed, handle it by the edges, and never slide one piece across another — a mark on the backing shows in the reflection.
1/8" gray mirror (color MR-1050) starts at $14.60 for a 12″ × 12″ piece at this thickness, and weighs about 0.78 lb per square foot, so a 24″ × 48″ piece comes to roughly 6.2 lb — worth knowing before you size a panel someone has to lift or ship.
Why 1/8" gray mirror acrylic?
The thinnest acrylic most jobs call for, and the most economical. At 1/8″ it stays light and easy to handle, which makes it a go-to for signage, glazing, picture-frame glass, and point-of-purchase displays. It has some flex in larger panels, so it's best where it's framed or supported rather than free-standing.
About Gray Mirror acrylic
Gray Mirror MR-1050 is acrylic mirror with a gray tint to the reflection — a smoked, lower-key look than silver that reads darker and quieter in a fixture or on a wall. 1/8" only. Reference the code when matching; it is the one gray mirror we stock.
Made to order. Everything listed here is available to order now. If your color or thickness runs out after you order and we can get more quickly, we make or source it and ship as soon as it's back in — we'll email you if there's a delay. If it's no longer available at all, we cancel that item and refund it in full. On a deadline? Email us before you order with the date and we'll tell you straight whether it looks tight.