Use the saw at a slower speed or keep the material cool by spraying water over the cut point during the saw operation.
How to cut lexan glass sheets.
You will first need to cut the sheets to length to fit on the rafters or rafter sheeting.
For any piece of lexan which is more than 0 125 inches you can use a circular saw.
Line the plexiglass sheet along the cut line.
Use a straight edge or a ruler to mark a straight line on the sheet of plexiglass.
It clouds yellows them and makes them brittle.
I would think tempered glass would be the way to go.
The teeth should have alternate 45 degree bevels to reduce chipping.
Next hold the yardstick to the marked line and run the dull side of a utility knife along the yardstick to score the.
The use of a circular saw is recommended only for sheets with a thickness of 3 mm or more.
Score again and again as many as 10 or 12 times.
For thicker lexan you can use a hand shears.
Cut the last piece length wise to get the correct width.
Place the sheet of plexiglass on a sawhorse so you can cut through the sheet while keeping it flat and secure.
In case of a sheet of lexan which is more than 0 5 inches you should use a table saw to cut the lexan.
On another note acrylic and lexan do not like to be exposed to sunlight.
Set the sheet down on a sawhorse mark where you want to cut.
Measure them carefully allowing for a ridge cap on top and a fascia board on the lower ends.
Install a 1 16 inch laminate cutting blade on a table saw.
Clamp the plexiglass sheet to the work surface for stability.
Score the line in the acrylic with a plastic scoring blade.
2 measure and then place a piece of masking tape from point to point where the sawblade.
Step 1 use a carbide tipped blade with a tooth spacing of 1 2 inch or less when you cut lexan with a circular saw.
Lay the sheet on a flat surface and using a yardstick and a permanent marker or a grease marker measure and draw the.
Pull the blade towards you along the line.
You can use a skill jig saw or a circular saw.
This line will be your cutting guide so make sure it is straight and visible.
Use what the plastic supply place uses to cut the pieces a tablesaw with a high tooth count blade designed for plastics at least100 tiny teeth.
You have a choice of power tools for this cutting application.
For curved cuts on a piece of lexan you can use a jigsaw.