Laser Acrylic Engraving
Laser acrylic engraving is a precise technique that uses a focused laser beam to permanently mark the surface of acrylic. Here’s how it works in a nutshell:
The Material: There are two main types of acrylic: cast and extruded. Cast acrylic is ideal for engraving because the laser beam vaporizes a thin layer, creating a frosted white effect. Extruded acrylic is better for clean cuts with polished edges, but doesn’t engrave as well.
The Applications: Laser engraving personalizes acrylic for a wide range of uses. It’s commonly used for signs, awards, keychains, and decorative pieces. It can also be used for functional purposes, like engraving serial numbers on parts or creating medical instrument markings.
In just seconds, a laser can create intricate designs and clear lettering on acrylic, making it a versatile and efficient technology for customization and marking.
The Process: A computer-controlled laser directs a beam onto the acrylic, following a digital design. The laser beam removes tiny bits of material, creating depths and textures that represent the design. Engraving can be done on the front or back of the acrylic for different visual effects.
