Functions of Primer
01 bonds inactive metals
02 speeds up curing time
Reduces the time in which the locked and sealed components gain complete strength
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03 bonds challenging assemblies
Helps bond assemblies which are cold, have large gaps or deep threads.
cold temperature
large gap
deep threads
The 2 go-to primers
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loctite 7649
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dry time 30 to 70 seconds
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30 days on-part life
loctite 7471
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dry time 30 to 70 seconds
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7 days on-part life
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