There are several sites that offer silicone rubber for lasering e g.
Laser cut silicone rubber sheet.
The 1 06 micron wavelength is the best choice of.
I would be making wristband like things and i can imagine i might need something more flexible.
Our lasers can be used to cut and drill rubber for a variety of applications.
Cut width and kerf.
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.
The kerf the amount the laser takes away when cutting is quite this at 0 5mm intricate shapes on silicon rubber.
So it is better to control and do the laser engraving marking or laser cutting on silicone rubber.
Our innovative laser rubber sheets from trodat have been specially developed to deliver the best laser engraving results with the highest productivity.
It is used in a wide range of applications due to its flexibility ease of manufacturing high thermal stability and chemical resistance.
Other applications include drilling holes in silicone baby bottle teats and cutting sheets of rubber to make gaskets seals and other components.
Wavelength the 10 6 micron wavelength is the best choice for laser cutting and engraving polymer foams.
But some people who ve used laser rubber told me silicone just curls up and burns.
Laser cutting of silicone rubber can produce a smooth clean edge on material up to 0 25 inches thick 6 millimeters.
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.
But for silicone rubber it is better to do laser engraving marking work.
Whatever your requirement from saving production time to reducing odours in your production area trodat is the right laser rubber sheets for your application.
Natal silicone latex neoprene there s even a rubber designed for laser cutting laser rubber intricate art and text can be quickly and easily laser engraved to produce rubber stamps without chemicals.
As a benchmark we recommend that the minimum cut widths be no smaller than the corresponding thickness of the material.
As silicone rubber has some density and hardness not so light and loose like foam.
Considerations for laser cut gaskets.
Depending on the application material and tolerance needed this may or may not be acceptable.
General foam laser system considerations.
Rubber is an excellent material for laser cutting and engraving.
The overall dimension of the rubber part must also be relatively small and less than 24 inches on any one side.
Consideration should be given to edge quality when selecting laser cutting for gaskets.
I know about laser rubber but it seems like that is mostly used for making rubber stamps.
If you ve watched any james bond film you probably have rough notion of how laser cutting works.
Laser cutting rubber or elastomeric materials often produces slightly charred melted or burnt edges.
Silicone rubber comes in multiple formulations and may include additives or fillers.
