Laser cutting is a subtractive manufacturing technology that uses a high power laser beam to cut flat sheet materials such as acrylic.
Acrylic laser cut sheet.
The ultimate hobby laser cutting engraving machine.
We also cut acrylic sheet also sold as perspex and plexiglass to a maximum size of 1500mm by 2000mm by 20mm thick that means it s ideal for custom and detailed work on a small and large scale.
We can even keep the designs you ve made for up to 3 months and produce them again for you if you need us to.
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This video was taken at the james madison u.
Set of 50 units clear acrylic disc for keychains or jewelry 1 8 thick circle blank craft plastic round shape with polished edges soto laser cutting 3 inch 4 8 out of 5 stars 13 30 99 30.
Acrylic is easy to maintain.
Cutting acrylic is usually best achieved with relatively slow speed and high power.
A computer directs this laser to follow the cutting line provided in your digital design.
The acrylic cutting table is essential to a high quality flame polish cut.
When cutting acrylic on a metal cutting bed the laser energy may hit the metal cutting bed and bounce back into the material causing divots or vertical marks along the cut line.
To guard against cracking place the acrylic on a flat sheet of glass in a shop oven not the one in your kitchen at about 180ºf 82ºc for about 1 hour per mm thickness then let them air cool.
Using solvent based glues on laser cut extruded acrylic can cause cracking due to the internal stresses from temperature differences in the acrylic.
It is also recommended to avoid rough cloths scouring sponges lacquer thinner and aggressive cleaning products.
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To clean your acrylic laser cut or laser engraved parts simply use a mild soap and lukewarm water mixture with a clean soft cloth do not use cleaning sprays.
Tim shows me how to use a laser cutter to make clean cuts from an adobe illustrator file in acrylic plexiglass.
This cutting process allows the laser beam to melt the edges of the acrylic and essentially produce a flame polished edge.
