Breaks free rusted or frozen parts.
Pb blaster good for door locks.
The 1 selling penetrant since 1957 pb b laster quickly busts loose rusted or frozen parts caused by rust and corrosion.
That s more troublesome to me than the hinges.
And it s definitely nothing like original pb blaster.
Protects against further rust and corrosion.
I ve tried pb blaster and liquid lube.
In some instances its extreme pressure agents make it a suitable replacement for grease.
Teflon fluoropolymer reduces friction wear.
It seems to have a highly volatile acetone mineral spirit denatured alcohol solution that left a white teflon powder behind.
Formulated with teflon fluoropolymer to help reduce friction and wear.
Seemed to work in the short term on my exterior lock and some old bedroom door knobs.
In some instances its extreme pressure agents make it a suitable replacement for grease.
I have had good luck spraying a little pb blaster in there it really works well.
Also the latch pivot straps get gummed up and become hard to move the handles when opening and closing.
It seems to help for a short time and then things start binding again.
So this year i took the lock set apart and conditioned the gasket as well as used some dumb dumb sticks the black stuff used to mount the windshield between the lock and the gasket as well as between the body and the gasket.
It is considered as the most effective penetrating oil for aluminium coupled with its affordable price.
This is the only teflon spray at home depot.
Pros the pros of using pb blaster are its features of breaking free almost any material.
Product overview b laster garage door lubricant is a silicone based lubricant that leaves a tack free film that won t accumulate dust and dirt.
It also contains a non evaporating lubricant that saves time and equipment and protects against further rust and corrosion.
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Won t accumulate dust dirt.
Good oil for locks.
I suggest wd40 which i have used in outside door locks and should not harm any electrical wiring it might get into vs comments on graphite in earlier posts not being good for electrical contacts.
Time will tell long term.
Get a can of pb blaster and use a straw and stick the straw in the door lock and spray the lock.
Formulated with teflon fluoropolymer to help reduce friction and wear.
Guess what no more moisture on the key and the lock has yet to freeze this year.
