3/4" White Acrylic Sheet
Color 3015 · 3/4" thick · also known as #3015
3/4" White opaque acrylic, 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.
3/4" white in practice
Opaque stock blocks light entirely, so at 3/4" the decision is structural and visual rather than optical — you are choosing how solid the piece needs to feel and look.
This is heavy plate. It behaves like a block: it can be machined, polished on the edge and stood on its own, and both the weight and the price scale accordingly, so size it deliberately.
In a laser: pigment absorbs the beam, so this cuts on a CO2 machine and on a diode, but 3/4" is beyond what a desktop diode will get through — treat it as CO2 stock.
3/4" white (colour 3015) runs $29.33 per square foot at this gauge and weighs about 4.68 lb per square foot, so a 24″ × 48″ piece comes to roughly 37.4 lb — worth knowing before you size a panel someone has to lift or ship.
Why 3/4" white acrylic?
Heavy-duty and rigid. 3/4″ acrylic handles higher loads and wide spans with minimal deflection, which suits robust work surfaces, machine guarding, and load-bearing shelving or bases where 1/2″ isn't quite enough.
About White acrylic
White 3015 is our workhorse opaque white — a bright, solid, glossy sheet that blocks light completely. It's the standard for sign faces, retail fixtures, and panel work: anywhere you want a clean finished white surface rather than a glow. Because it's opaque, back-lighting won't pass through — choose a translucent white for light boxes.
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.