Laser Library

Acrylic

3 mm / 0.11" clear

Power: ?

Feedrate: ?

3 mm / 0.11" opaque

Power: 3.0

Feedrate: 70 mm/min

Cardboard

3 mm / 0.11" corrugated

Power: 1.0

Feedrate: 200 mm/min

Foam

Foams have a much higher tendency to melt and warp from the heat byproduct of the laser, so a higher power setting and faster feedrate is ideal to produce clean cuts all the way through the material.

1 mm / 0.4" craft foam

Power: ?

Feedrate: ?

6 mm / 0.23" EVA foam

Power: 5.0

Feedrate: 600 mm/min