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WD 40 2

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quark

Mechanical
Jan 23, 2002
3,409
Hi All!

WD 40 stands for 'Water Displacer 40'. The numerical contribution to this name is because of the succesfull attempt was done at 40th time. (courtesy: howstuffswork.com)

Regards,
 
Better than the over 1000 times it took Edison before he had a sucessful light bulb. But he took it in stride - he said every failure added to his list of what wouldn't work!

Blacksmith
 
And if you ever want anything to squeak, rust or otherwise fail, use WD-40! I hate the stuff, although it does work well for removing duct tape residue, which I also hate!
It worked alright for starting a car that had a flooded distributor (with points), but a better lubricant is 3-in-1 and a better penetrant is Liquid Wrench.
It escapes me why anyone would ever buy this stuff.
Just my 2 cents.
 
Probably why it is called WD-40, and not something like IL-40 (Ideal Lubricant 40).
 
Hay Guy's, lighten up.

Here's the gist of it. Outside rusty gate hinge. I oiled it with 3in1 OIL and 2 days later it was squeaking again! Problem was? Oil and Water do not mix. The hinge had moisture inside under the rust, this did not allow the 3in1oil in.

I hit it with WD40 which displaced the moisture and gave a slight lube to it. Then I added the 3in1 oil which lubricated it.

WD is not an oil, it is more a penatrent like Liquid Wrench but it also gets ride of moisture.

So use the product by which it was designed.
 
Someone once told me WD40 was discovered by accident. They mentioned something about solvent research. Richard Schram
Mechanical Integrity Specialist
Pharmacia Global Supply Arecibo-P. Rico
rschram@pharmacia.com
 
Did you know wd-40 makes excellent attractant to spray on fish bait? SERIOUSLY! About the duct tape remark . . . I'll just pretend I didn't see that.
 
I am a shooter and hunter.
I will stand by WD-40!
When coming home from shooting I always spray the entire firearm with WD-40. Then when I am less pre-occupied through the week. I can clean the gun. WD-40 is not a good replacement for coating the gun with gun oil. But, it does get the water and powder residue out of the action. I wouldn't trust anything else.

Live Aloha Frank M.
Tradewind Resources
 
Try Duck Oil - it has 10 times the lubricity of WD40 ? and will perform equally well in the moisture removal/purging.
 
Duck Oil and Duct Tape
Sounds like a home repair show for the South Keep the wheels on the ground
Bob
showshine@aol.com
 
Yes, a study done in Australia has proven WD-40 to delay corrosion, until it's worn off.
 
Tannguyen,

I can't tell if your last post is tongue in cheek or not, but here in the US, most things work until they quit too. I'm not a Southener, but I will admit, most things can be fixed for a while with WD-40 and duct tape - I drove home many a snowmobile or boat with little more, and then made a proper repair in the comfort of the garage. BTW, duct tape was originally called duck tape - it was a waterproof plasticized fabric tape used to seal boxes etc., in WWII. In the building boom after the war, it was used to seal ducts and became duct tape. It has a bad reputation for drying up and falling off heating ducts, kind of like the rap this post is giving WD-40, but I stand by them as get home under your own power indispensibles.

Blacksmith
 
The real Home Mechanic only has two things in their tool chest. WD-40 and Duct Tape

If it is supposed to move and doesn't- Use Wd-40

If it moves and is not supposed to- Use Duct Tape

Another two cents worth Bud Trinkel
Certified Fluid Power Engineer
HYDRA-PNEU CONSULTING, INC.
812-853-3234
fluidpower1@hotmail.com
 
TheBlacksmith

I'm trying to recall the study in Australia, it was done at a university by the Materials Science/Engineering department. It was just something they were curious about, so they tried it out, just for kicks
 
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