How To Polish Acrylic Sheet Edges

However for a finer finished look to the sheet s border it s possible to use a variety of polishing or beveling techniques.

How to polish acrylic sheet edges.

Wet sanding is what allows you to polish the acrylic and make it look shiny and new. Your acrylic should start showing smooth polished edges. An important point that you should take note of is that the way in which you machine and cut your acrylic sheet will have a profound effect on the time taken and the ease with which you can clean and polish the acrylic edges. George vondriska demonstrates his expert woodworking tip for how to polish plexiglass acrylic edges.

You want to heat the edges with swift motions. First created in 1933 plexiglass is made of acrylic and is a shatter proof lightweight alternative to real glass. Using a normal hydrogen oxygen torch with a 4 or 5 tip gently melt the sanded buffed or machined edges of the acrylic. Step 4 polish the easy way.

Sawing or cutting acrylic will leave the edges rough and serrated and you may be compelled to want to smooth these over. Spray the edges of the acrylic with a spray bottle. After you ve sanded the edge and removed all plastic from the glass you can use a torch to polish the edge and make it shine. Start by guiding the torch flame across the acrylic edge at a rate of approximately 3 4 per second.

You will also need a polishing disc and a drilling machine. When acrylic is mechanically cut it s often left with rough edges. For applications where edges are not exposed this is okay. As the edges level and smooth move onto the sandpaper with the grit of 320 360 to give a more polished finish.

Plexiglass is flexible and durable but it scratches easily when being cleaned and certain. Use lukewarm water and spray evenly making sure to wet every part of the acrylic piece. Step 3 finish off with finer sandpaper finish off smoothing the acylic edges with the fine 600 grit sandpaper. How to clean plexiglass.

Three common types of sheet stock. Make sure to re spray the acrylic as you switch sandpapers.