Difference between revisions of "Laser Cutting Acrylic"

Revision as of 15:03, 24 March 2025

At Pikes Peak Makerspace (PPM), our laser engravers are the most popular tools in the front part of the building.

Both of our laser engravers require reservations to use.

Our Laser Engraver/Cutter Area at Pikes Peak Makerspace (PPM) consists mostly of Level 3 equipment.

Additional PPM training and then PPM certification is required to use any of our Level 3 equipment.

Links to related PPM Wiki pages:

Laser — Epilog Zing - make a reservation

Laser — BOSS - make a reservation

Acrylic is a type of plastic that can be easily cut and formed to be used in many applications.

ALWAYS keep a close eye on the machine when cutting acrylic due to its flammability.

Created by extruding molten acrylic pellets through a machine.

Pros of Extruded Acrylic
- Cheaper than cast acrylic
- Better tolerances
- Easier to bend and form
- Easier to flame polish edge
Cons of Extruded Acrylic
- Easy to crack
- Engraving produces grey frost
- Lower optical clarity when compared to cast (still very high)
- Less scratch resistant

Created by pouring molten acrylic pellets into a mold.

Pros of Cast Acrylic
- Produces better results when engraving (white frost)
- Comes in many colors
- Machines better than extruded acrylic
- Higher optical clarity
- More scratch resistant
Cons of Cast Acrylic
- Expensive

Multiple passes may allow cutting of thicker materials.
When vector cutting, use masking tape on the backside of the piece to protect against flair up scorch marks as the laser hits the cutting grid.

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Contact Us if you cannot find your answer here on our Wiki or if you notice any information that is outdated.

@@ Line 1: / Line 1: @@
-At Pikes Peak Makerspace (PPM), our laser engravers are the most popular tools in the front part of the building.
+'''At Pikes Peak Makerspace (PPM), our laser engravers are the most popular tools in the front part of the building.'''
-They require reservations to use.
+Both of our laser engravers require reservations to use.
 <br>
 <br>
 [[File:Level 3 badge.png|alt=Level 3 badge used at Pikes Peak Makerspace|left|frameless|90x90px|PPM TRAINING & CERTIFICATION REQUIRED]]
-'''Our Laser Engraver/Cutter Area at Pikes Peak Makerspace (PPM) consists mostly of Level&nbsp;3&nbsp;equipment.'''
+Our Laser Engraver/Cutter Area at Pikes Peak Makerspace (PPM) consists mostly of Level&nbsp;3&nbsp;equipment.
 Additional PPM training and then PPM certification is required to use any of our Level 3 equipment.