onelesscar said:forgive me, but what is the difference between like a heavy bike grease
and an anti-seize?
Heavy bike grease is designed for lubricating things like bearings. It
is thick so it acts as a barier to dirt or water getting in to where
there is metal on metal contact.
Anti-seize is designed to lubricate parts where there is high pressure.
Pressure being that the parts squeeze together very tightly. Splined
crank interfaces and the threads of highly torqued bolts are examples
of high pressure applications.
Anti-seize is a grease with metal and/or graphite flakes mixed in with
the grease. The metal flakes will lubricate even after the grease has
been squeezed out due to the high pressure. Anti-seize won't get
squeezed out from between the parts the way regular bicycle bearing
grease can.
Here's Loctite's blurb on anti-seize from their catalog:
Quoted message said:Loctite® Anti-Seize Compounds are a group of premium quality products,
developed to protect metal parts from rust, corrosion, galling, and
seizing. They ease assembly and disassembly of slip-fit, press-fit, and
threaded joints and reduce friction and wear on critical operating
equipment. Formulated for severe industrial environments, these
products protect against high temperatures, heavy loads, chemicals,
pounding, and vibration.
Anti-seize is used in various maintenance tasks for cars. For example
you put anti-seize on spark plug threads so the spark plugs won't seize
in the engine block. Because it's used for car maintenance you can
find anti-seize at automotive shops. You can find anti-seize at bike
shops too, but it's generally more expensive there than at automotive
shops. For bicycle use the copper based anti-seize is fine.
A little bit of anti-seize goes a long way. A little 4 oz. jar of
anti-seize will last you many years. Don't buy more than 4 oz. cause
you'll never use it all.
--
john_childs
john_childs (att) hotmail (dott) com
Team Dirty Muni
Gallery: http://gallery.unicyclist.com/john_childs
'Unicycling Bookmark List' (http://backcountry.unicyclist.com/) ::
'World Clock' (http://tinyurl.com/a99y3)
------------------------------------------------------------------------
john_childs's Profile: http://www.unicyclist.com/profile/449
View this thread: http://www.unicyclist.com/thread/52584