0 Members and 2 Guests are viewing this topic.
Because brake squeal is more often than not vibration between brake piston and brake pad or pad shim. Copper grease on the rear of the pad stops this and also helps with heat dissipation and transfer.
Since my initial post I fitted Lucas TRW pads and have fitted them to several bikes since and find them exceptional, both price wise and performance wise, I like em so much I don't even bother looking at other brands now it's just a case of looking around for the best deal
I've always used Copaslip on all slidimg and mating parts of calipers and pads.
Red rubber grease is for, wait for it, rubber, any antiseize for the pins and a light smear of copper grease on the back of the pads.