Cast acrylic sheet is a high-quality, transparent thermoplastic made by pouring liquid acrylic monomers between two glass molds. This process allows the material to harden into a sheet with exceptional optical clarity, superior surface finish, and excellent chemical resistance compared to other acrylic production methods like extrusion.
Here’s the lowdown:
- Daytime Appearance: During the day, when there’s no backlight, the sheet appears black or a dark gray. It’s designed to have a rich, opaque look.
- Nighttime Transformation: When you shine a white LED light from behind the sheet, it dramatically transforms to appear bright white. The special formulation of the acrylic allows the light to transmit evenly, creating a strong contrast and making your message pop.
