Caffewerks 矽膠沖煮頭墊圈 - 71 x 56 x 9mm

Finally found a gasket that doesn't make me fight to lock in my portafilter—this silicone one is noticeably softer and seals perfectly every time. I've been using it for a week now and the consistency is exactly what I was hoping for.

It's noticeably easier to lock the portafilter into place than with the old rubber one, and the seal feels snug without any leaks. The only reason I'm not giving five stars is that it was a tiny bit stiff for the first day or two.

I’ve had this gasket for a couple weeks now and the silicone feels noticeably more pliable than the old rubber one. It seals the portafilter snugly without any leaks so far, though I wish it came in a slightly thinner option for my machine.