Then use the razor sharp blade to score the thick material using the straight edge as a guide.
Best way to cut rubber sheets.
Do not compress the foam and try to make quick cuts through the condensed foam.
Continue cutting along the same line until you make it all the way through the mat.
If you re trying to cut stall mats or exercise mats that s the way to go.
Like every 12 inches.
Follow these four steps on how to cut rubber for a nice clean cut.
Each of these methods has its own advantages and disadvantages.
Before you cut foam always make sure your work surface is flat stable and won t be damaged by cutting through the foam with the knife.
I used a straight two by four as a guide made the first cut as kind of a guide then just kept cutting getting a little.
If you choose to use a carving knife use a gentle back and forth sawing motion and let the blade work through the sheet.
Now place your straight edge on the cutting mark firmly and use your sharp utility knife to score the line.
Four of the more commonly used neoprene cutting techniques by neoprene suppliers are die cutting laser cutting hydro jet cutting and hand cutting.
And for a really large foam rubber piece a band saw or foam cutting saw is your ideal choice.
If knife cutting use brand new single edge razor blades and be prepared to change them often.
Lay the mat flat on the ground.
After measuring for your space lay a straight edge along the section you want to cut to set your dimensions.
Then cut that out to make a pattern then transfer that pattern by using a sencil brush and a bit of gray latex paint this works really well.
Then using the straight edge mark the line where you will cut with your chalk.