Can anyone tell me the differences between viton, silicone, PTFE and bunm o rings ? which should be best ? I just replaced the seals in my HW100. By the way, i highly recommend HW100tuning.com. Their diagrams show the old vs new HW100 and their kit comes with the piston sleeve seal. Great service. Their seals were also wrapped and tagged individually. I also bought their gauge to set up my regulator. It all worked great and im back up and running. I shoot this gun a lot, it's on it's third set of seals. Last two times, I sent it to Alan Z for a reseal and tune. He does great work but this time I was in no hurry and wanted to figure it out by myself.
Are Viton the best to replace with, a step up or down in quality ?
Are Viton the best to replace with, a step up or down in quality ?
