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[shadow]

Babaran mo ng WD-40 and in seconds gagalasw na yan


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[glenn manikis]

there are 2000 uses daw ng wd-40....

O.T. LANG meron bang wd 40 na fake?

meron kasi ako nakukuhaan napa mura.... yung 3oz sa handyman worth 150 pesos.. sakanila 75 lang....

nasubukan ko na mukhang ok naman.... meron din silang 6fl oz nasa 85pesos lang.... yung 15oz.... nasa 150 lang....

[crazy_boy]

there are 2000 uses daw ng wd-40....

O.T. LANG meron bang wd 40 na fake?

meron kasi ako nakukuhaan napa mura.... yung 3oz sa handyman worth 150 pesos.. sakanila 75 lang....

nasubukan ko na mukhang ok naman.... meron din silang 6fl oz nasa 85pesos lang.... yung 15oz.... nasa 150 lang....

yep meron. may nagbebenta sa amin niyan dati. galing China. so be careful.


Question:

It seems like WD-40 can be used to lubricate just about any moving metal part. But is this true? Are there instances when WD-40 can be harmful?

— sharptooth (originally asked here)
Answer: Hold Up...

WD-40 isn't actually a true lubricant. WD stands for "water displacing" and its main use is as a solvent or rust dissolver.

The lubricant-like properties of WD-40 come not from the substance itself, but from dissolving components. And the effect doesn't last.

WD-40 can be a good substance to start with — it can help clean up rust or other grime. But depending on what you're working with, you should probably follow up WD-40 with use of a true lubricant such as one based on silicone, grease, Teflon, or graphite.
When Should I Not Use WD-40?

so pwede yung wd40 to clean up rust and grime, but use oil after to lubricate.