Recent content by cotanol

Maybe you can try with a commercial slicing machine. I use this machine and it is work fine for me.

Thanks GrahamBennett, and yes now we replace the PPD for a non-staining antiozonant. The problem it is how to clean the gaskets that we made whith the PPD, I try alcohol, soap, hot water, oven, acid and alcali solutions and any posible combination. The gaskets are clean but in a few days (5...

i used a ppd antiozonant in sbr gaskets, but when the gasket it is installed on pvc pipe, this stain the surface. now i try to remove or blck the migration of the ppd to the gasket surface, any sugestion or method for this? the best way that I find is put the gaskets in a oven at 150°C for 20...