Its not hard to do but requires access to some fairly special tools ideally an ox.
Steps polishing edge acrylic sheet.
Hold the torch at the angle shown and draw the flame along the edge of the sheet.
The sudden heating of the sheet when flame polishing induces a high degree of stress into it.
You can use a torch to polish the edge and make it shine.
Now use 1000 grit.
You will also need a polishing disc and a drilling machine.
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Apply the paste on the edge and gently work over the edge with the buffing pad.
Now make sure your acrylic sheet has retained its outer appearance even after getting done with cutting drilling.
Butane does not burn at the right temperature.
To polish acrylic sheet edge.
Simply pass propane flame torch over edge in a slow and steady pace.
You must use propane torch.
Diamond polishing goes together with a buffing process.
Spray the edges of the acrylic with a spray bottle.
Wet sanding is what allows you to polish the acrylic and make it look shiny and new.
Place the polishing felt on the sander and apply the polishing give the edge of the acrylic glass a finished polish.
Check for slipping.
Buffing is done after the polishing process has been completed giving the edges an even higher quality polished finish.
The best method is to use a polishing bit to finish the job at the router.
2 once a piece of acrylic has been cleaned its brilliance can really shine through with engraving while cleaning acrylic can bring out the its.
Because of its thermal stability flame polishing is a bit challenging with this acrylic.
The polishing tool path needs.
The edge of the acrylic glass is ready for lighting edgelet light panels.
If the first pass does not produce a completely polished edge allow the piece to cool and then try a second pass.
As part of a new instructable i realised i would need to use a technique i haven t seen documented here before and that is the flame polishing of thermo plastics.
Polishing acrylic edges is not difficult but as stated above the process can be time consuming and if you use the wrong tools you can severely damage the material.
Please note that if you choose to polish your acrylic sheet this is our standard polishing method.
For the best aesthetic result you can polish the edge until the edge is crystal clear polishing pastes such as zvizzer heavy cut and fine cut polishing agent that have been specially developed for acrylic are available for this task.
This step is optional.
George vondriska demonstrates his expert woodworking tip for how to polish plexiglass acrylic edges.
Use lukewarm water and spray evenly making sure to wet every part of the acrylic piece.
Practice will help you to estimate the speed and distance.