3/16" White Matte Acrylic Sheet
Color 7328M · 3/16" thick · also known as Frosted White
3/16" White Matte opaque acrylic (plexiglass) with a matte (frosted) one-side finish, 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 →
3/16" white matte in practice
Opaque stock blocks light entirely, so at 3/16" the decision is structural and visual rather than optical — you are choosing how solid the piece needs to feel and look.
Here the sheet starts to feel stiff in the hand and spans further without visible bow, while staying easy to cut and drill on ordinary tools.
In a laser: pigment absorbs the beam, so this cuts on a CO2 machine and on a diode, though a diode will need several passes at this thickness.
The matte face hides fingerprints and cuts glare, and it will not polish back to gloss if scratched — keep the masking on until the piece is installed.
3/16" white matte (color 7328M) starts at $7.42 for a 12″ × 12″ piece at this thickness, and weighs about 1.17 lb per square foot, so a 24″ × 48″ piece comes to roughly 9.4 lb — worth knowing before you size a panel someone has to lift or ship.
Why 3/16" white matte acrylic?
A middle step between 1/8″ and 1/4″. The extra thickness adds noticeably more rigidity while keeping weight down, so it holds its shape better across medium panels — useful for signage, partitions, and light-duty panels that need a bit more backbone than 1/8″.
About White Matte acrylic
White Matte 7328 is an opaque white with one frosted, matte face — the same solid white as our glossy 7328, with the shine taken off one side. It blocks light completely, so use it where you want a glare-free, fingerprint-resistant finished surface: sign faces, shelving, and display backdrops; for a matte white that glows from behind, choose one of our translucent white mattes. Slight shade differences between white lots are normal; request a chip if you're matching an existing panel.
Made to order. Not every color and thickness is stocked at all times — if yours is temporarily out, we make or source it and ship as soon as it's back in stock. On a deadline? Email us before you order and we'll confirm your expected ship date.