Laser Cut Silicone Rubber Sheet

Depending on the application material and tolerance needed this may or may not be acceptable.

Laser cut silicone rubber sheet.

Laser cutting rubber or elastomeric materials often produces slightly charred melted or burnt edges. Rubber processing is common in the automotive industry where holes are drilled in rubber car door seals and material is cut for windscreen wiper blades. It is used in a wide range of applications due to its flexibility ease of manufacturing high thermal stability and chemical resistance. Both a co2 laser engraving marking machine and a uv laser engraving marking machine is ok.

Other applications include drilling holes in silicone baby bottle teats and cutting sheets of rubber to make gaskets seals and other components. The kerf the amount the laser takes away when cutting is quite this at 0 5mm intricate shapes on silicon rubber. Platform size must be large enough to hold the largest sheets of foam that will be laser processed or be equipped with class 4 capability and safety precautions for processing larger sheets. Laser cutting of silicone rubber can produce a smooth clean edge on material up to 0 25 inches thick 6 millimeters.

As a benchmark we recommend that the minimum cut widths be no smaller than the corresponding thickness of the material. Whatever your requirement from saving production time to reducing odours in your production area trodat is the right laser rubber sheets for your application. As silicone rubber has some density and hardness not so light and loose like foam. The 1 06 micron wavelength is the best choice of.

Consideration should be given to edge quality when selecting laser cutting for gaskets. So it is better to control and do the laser engraving marking or laser cutting on silicone rubber. This style is limited to thinner sheets of rubber. Cut width and kerf.

General foam laser system considerations. Silicone rubber comes in multiple formulations and may include additives or fillers. Rubber is an excellent material for laser cutting and engraving. But for silicone rubber it is better to do laser engraving marking work.

The overall dimension of the rubber part must also be relatively small and less than 24 inches on any one side. But some people who ve used laser rubber told me silicone just curls up and burns. There are several sites that offer silicone rubber for lasering e g. Wavelength the 10 6 micron wavelength is the best choice for laser cutting and engraving polymer foams.

If you ve watched any james bond film you probably have rough notion of how laser cutting works. Our lasers can be used to cut and drill rubber for a variety of applications. I know about laser rubber but it seems like that is mostly used for making rubber stamps. Considerations for laser cut gaskets.

Generally sheets thicker than 3 8 inch 375 cannot be die cut.