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Topic: WD40 - Yes Or No?
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Jon Byler
Film Handler
Posts: 45
From: Auburn, AL, USA
Registered: Sep 2013
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posted September 17, 2013 06:44 PM
most lithium grease is made using mineral oil of some sort and lithium "soap" to thicken it.
if you want a non petroleum based grease that won't attack plastics and won't swell and damage rubber parts, silicone grease is a good alternative. I've found it in the plumbing section of my local big orange building supply store, they sell it for lubricating faucet parts. The silicone lube sold for bedroom use is also useful for lubricating rubber parts, etc, and is sometimes cheaper than the industrial stuff, and readily more available, being sold in most drug stores/pharmacies.
I used to like the 3 in 1 oil for general use (love the smell!), but I found that over time it left a nasty sticky oxidized film behind. A good substitution for this is a quality sewing machine oil or machine tool spindle oil. Usually sold in 1 gallon bottles or 5 gallon pails or bigger, but sometimes available in smaller quantities, though at vastly jacked up prices. I have found now that automotive synthetic oils are sold in many lighter grades now. 0W-20 mobile 1 is a good lube if you need something a little heavier than the standard sewing machine oil which is usually around sae 10 or iso 22.
WD-40 tends to leave a sticky film behind too, so it isn't used much. it's great for using in a milling machine or lathe as a cutting fluid, though, when making parts out of aluminum.
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David C. Lucidi
Expert Film Handler
Posts: 127
From: Glenolden, PA, USA
Registered: Nov 2013
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posted November 19, 2013 11:47 AM
Couple of thoughts I noticed on this thread:
-Grainger: Unless things have changed, and/or it's different in the UK, they only sell to businesses with a valid license (I have an account with them through my business). They will not sell to "Any Joe" off the street, unless something has changed in the last few months since I was there.
-If Grainger still has the "business only" policy in effect, you can try one of their 'competitors', McMaster-Carr (who will sell to the public). www.mcmaster.com
-Super Lube: I remember using this stuff about 20 years ago, when I was into electric R/C car racing (man, just thinking about it makes me feel old). Point is, you may be able to buy this stuff in a hobby shop, as that's where I got it back then (It used to come in a grey stand up tube (stand upright on it's cap) with the copy "SUPER LUBE" in bold black lettering, with some color bars under it). Not sure if it's still packaged like that, as I am thinking back 20+ years ago. As I said, I don't know if hobby shops still stock it, but it was the preferred lube back then on the gearboxes of the transmissions in the cars.
Hope this helps!
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Richard C Patchett
Master Film Handler
Posts: 424
From: Flint Mi 48506
Registered: Dec 2007
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posted November 19, 2013 08:45 PM
Greetings Terry
BUMP
You must have missed this
Material Safety Data Sheet
WD 40
Theres more check it out
http://www.wd40company.com/files/pdf/msds-wd482671453.pdf
This is just some of it
Emergency Overview:
DANGER! Flammable aerosol. Contents under pressure. Harmful or fatal if swallowed. If swallowed, may be aspirated and cause lung damage. May cause eye irritation. Avoid eye contact. Use with adequate ventilation. Keep away from heat, sparks and all other sources of ignition.
Symptoms of Overexposure:
Inhalation: High concentrations may cause nasal and respiratory irritation and central nervous system effects such as headache, dizziness and nausea. Intentional abuse may be harmful or fatal.
Skin Contact: Prolonged and/or repeated contact may produce mild irritation and defatting with possible dermatitis.
Eye Contact: Contact may be irritating to eyes. May cause redness and tearing.
Ingestion: This product has low oral toxicity. Swallowing may cause gastrointestinal irritation, nausea, vomiting and diarrhea. This product is an aspiration hazard. If swallowed, can enter the lungs and may cause chemical pneumonitis, severe lung damage and death.
Chronic Effects: None expected.
Medical Conditions Aggravated by Exposure: Preexisting eye, skin and respiratory conditions may be aggravated by exposure.
Suspected Cancer Agent:
Yes No X Avoid eye contact. Use with adequate ventilation. Keep away from heat, sparks and all other sources of ignition
3 - Composition/Information on Ingredients
--------------------
RC’s Classic Collection
16 mm Parts & Service
Elmo, Eiki, Bell & Howell +
http://www.rcsclassic16mm.com/
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