Wiki researchers have been writing reviews of the latest caliper greases since 2016.
Ceramic brake grease vs copper grease.
This is only a good choice for you if you can t stand the squeaking of your brake pads any longer in which you ll want to use a good copper grease to deal with the sound.
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This white general purpose grease is commonly used in household applications for door hinges drawer slides etc.
It is stable up to 370 degrees.
It s a grease but it s actually an anti seize compound.
Ceratec is a lubricant and can replace copper grease and is recommended by its manufacturer for slide pins too so for brakes good stuff to have.
The proper red brake grease is the stuff to use if that s the same as ceramic grease carry on.
A thin even coat is applied to the pad ends and backing side in the areas where the piston or caliper body touch the pads.
Remember to just add a little smear of brake pad grease to the back of your brake pad and not to overdo it otherwise you may effect the effectiveness of your brakes.
If you re looking to grease your brakes then using copper grease is a bad idea.
Copper grease is still the best for coating bolt threads to allow removal a few years later.
Problem with coppaslip it does attack rubber seals and dust covers i have no idea what the aas stuff will do to them or if it s compatible with brake fluid should it come in contact.
Currently the best caliper grease is the permatex 24125 ceramic extreme.
Do not use multi purpose grease for disc brake wheel bearings or other high heat applications.
A different grease based lubricant is used on all parts of the brake pad that touch the caliper.
Copper grease is an anti seize compound designed to operate at extremes of temperature.
General purpose grease is useful for everything that does not require a specialty grease.
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There are a few reasons for this.
I suspect its those of us who have grown up with cast iron heads and steel wheels that persist with copperslip having not given a second thought but of course so many car parts are aluminium these days wheels heads suspension parts etc its logical to change.
It is often used to help prevent seizing and corrosion at high temperatures in the automotive industry.
Why copper grease is a no go.