Cut Plexiglas yourself

Cut plexiglass

Cut Plexiglas yourself: Plexiglas

Polymethyl methacrylate, known under the name acrylic glass or the brand name Plexiglas, meets us in everyday life in any form. Originally transparent to milky, you will receive the popular building material in the trade as desired in any other color.

Outdoor use Acrylic glass panels, among other things, as a roofing of terraces and balconies and as a glass replacement in the cold frame. Also used indoors as a shower screen, room divider or piece of furniture Plexiglas offers a variety of applications.

Knowing how, processing plexiglas is a simple matter and is similar to processing wood. Especially when shortening the thickness of the plate should be considered. Under 3 mm thick, the glass can be cut with a cutter, moreover, you need an electric saw. All other tools can be found in the material list.

Contents: Plexiglas cut

  • Material list and tool requirements
  • Step 1: Fix plexiglass and draw line
  • Cut acrylic glass to 3 mm thickness
  • Step 2: Cut and break the Plexiglas
  • Cut acrylic glass over 3 mm thick
  • Step 2: Saw Plexiglas
  • Step 3: Sand off acrylic glass edges
  • Tips for further processing: Bend and glue Plexiglas

Material list and tool requirements

Material requirements:

  • acrylic
  • cloth
  • (waterproof) felt pen

Needed tools:

  • Cutter (for Plexiglas <3 mm)
  • To force
  • Circular or jigsaw (for Plexiglas> 3 mm)

Peel off the protective film cut in front of the Plexiglasnot off, It protects the material from scratches during processing.

Step 1: Fix plexiglass and draw line

Clamp the plexiglass plate with clamps to your workbench or a sturdy table so that it can not slip. To protect the glass, clamp a piece of cloth or kitchen towel between the jaws of the clamp and the acrylic glass. Draw your desired cut with a waterproof pen.

Cut Plexiglas yourself: yourself

Secure acrylic sheet from slipping.

Cut Plexiglas yourself: yourself

Measure blank and draw.

Cut acrylic glass to 3 mm thickness

Step 2: Cut and break the Plexiglas

Trace the drawn line with the craft knife. Press in the blade, creating a 1 - 2 mm deep break line. For a straight line, pull the knife along a ruler or aluminum rail.

Then loosen the clamps and lay the break line parallel to the edge of the table. Gently push the acrylic down and cut off the blank. A wooden slat can help to evenly distribute the pressure when kinking.

Cut Plexiglas yourself: glass

Use the cutter and a rail to cut the break line.

Cut Plexiglas yourself: Plexiglas

Crack the incised fracture line over the edge of the table.

Cut acrylic glass over 3 mm thick

Step 2: Saw Plexiglas

If you want to cut Plexiglas that is thicker than 3 mm, the shape of the blank determines the choice of the tool. For easyShorten is suitablecircular saw preferably. With ajigsaw against it you can tooother contours or cutouts sawing. Use a fresh saw blade without entangled teeth to avoid uneven edges and splinters.

The workpiece, as inStep 1, on trestles or a saw table, fix and draw cutting line. For sawing it is advisable to appropriate protective clothing such ascut resistant gloves and goggles to wear.

You have to do that with a sawcircular saw note:

  • select highest speed
  • Use guide rail
  • Switch on saw before contact with the acrylic glass
  • sawing without interruption
  • saw quickly, but avoid heat generation

You have to do that with a sawjigsaw note:

  • Switch off the pendulum stroke, set the stroke rate from 2000 to 3000 H / min
  • to use an allowance
  • Switch on saw before contact with the acrylic glass
  • Saw at moderate speed without interruption
  • For corners and cutouts use a drill to pre-drill a hole

Cut Plexiglas yourself: yourself

Fix plexiglass plate well and do not damage it.

Cut Plexiglas yourself: glass

Attach to the Plexiglas with the saw turned on.

Step 3: Sand off acrylic glass edges

The cut edges of the acrylic glass are rough and dull after removal. Sand the edges with the appropriate tool, they will be transparent again. For this, in three steps, always sand the edge of the Plexiglas lengthwise.

  1. Start with onegrater to smooth the rough bumps.
  2. In the second step with a medium sizedWorkshop file work.
  3. The final touch and new shine you miss the edge with moistenedabrasive paper the grain size 400 to 600.

Tips for further processing: Bend and glue Plexiglas

If you would like to further work on the acrylic glass, Plexiglas can also be shaped by heating. For this you need an oven or a hot air dryer. Heat the material until it becomes malleable and heat-resistant to the desired shape. Fix with clamps or clamps and allow to cool.

For gluing Plexiglas you should use special acrylic glue. The adhesive is not visible and does not cloud the transparent material at the splice. Finally, you should peel off the protective film only when the Plexiglas is cut and finished.

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Video Board: How to cut perspex | how to cut acrylic sheet