Laser cutting of gasket sheets. CNC milling vs. laser diode cutting. Engine repair component.

[@patrickvanbiljon3332]

Just cut cork gaskets today for valve cover

[@davidwhite2011]

Asbestos rubber sheet (paronite) is designed as light duty gasket material. It is a compressed mixture based on chrysotile asbestos fibers, synthetic rubber or natural rubber, sulfur and other modifying additives. It can be found in sealing water, stream, salt solutions and water-based solution.

[@Endurancerobotschannel]

thank you David! Do you think this can be practical for auto service and auto repair shops?

[@davidwhite2011]

@@Endurancerobotschannel I don't think so in the US as Asbestos is treated like nuclear waste in the USA.

[@dogdipstick]

I think a "charred" gasket, is worse than, a nicely milled version. YOu can remove the "fuzzzy whiskers" and be good.. the pre-burnt lasered gasket is a compromise to lifespan... a good engine will chew up a fuzzy and spit it out and not ever blink.... a charred gasket is prone to fail. I like carbon fiber rubber gaskets milled with a two flute, last pass very shallow to remove whiskers.

[@Endurancerobotschannel]

a customer wanted laser cut gasket and was very happy with our solution!