WD-40 Company opens its first international office in Toronto, Canada. WD-40 Company goes public and is listed on the NASDAQ stock exchange on January 19, 1973. Stock price increases by 61% on the first day of trading. Sales reach $50.2 million.

When was WD-40 put on the market?

WD-40 Company opens its first international office in Toronto, Canada. WD-40 Company goes public and is listed on the NASDAQ stock exchange on January 19, 1973. Stock price increases by 61% on the first day of trading. Sales reach $50.2 million.

Who developed WD-40?

Norm Larsen, the Rocket Chemical technician who invented WD-40, soon came up with the idea of selling it to the general public. WD-40 hit store shelves in San Diego in 1958.

What was WD-40 created for?

“Norm Larsen, founder of Rocket Chemical Company, is considered the original founder of WD-40,” according to wd40.com. Larsen aimed to develop a line of rust-prevention solvents and degreasers for use in the aerospace industry. He succeeded at the goal, Water Displacement, on the 40th attempt, hence the name.

Did NASA invent WD-40?

WD-40 was invented in San Diego in 1953 as a rust-prevention solvent for Atlas missile outer skins. … It made history again in 1964 when NASA used WD-40 on Friendship VII, in which astronaut John Glenn circled the Earth. In 1970, the Rocket Chemical Company was renamed WD-40 Company.

Is WD-40 flammable?

WD-40 is flammable as an aerosol and though technically, the ingredients in the WD-40 are combustible, not flammable. But in aerosol form, when propelled by the butane or other flammable aerosol, (also due to the change in surface area to volume ratio) it is highly flammable.

How toxic is WD-40?

Ingestion: This product has low oral toxicity. If swallowed, this material may cause irritation of the mouth, throat and esophagus. Swallowing may cause gastrointestinal irritation, nausea, vomiting, diarrhea, dizziness, drowsiness and other central nervous system effects. This product is an aspiration hazard.

Is WD-40 cancerous?

Unfortunately, the workers using WD-40 day in, day out, were likely exposed to benzene, a cancer-causing toxin that was present in WD-40. Since World War II, benzene has been known to cause cancers such as non-Hodgkin’s Lymphoma (NHL), acute myelogenous leukemia (AML), and myelodysplastic syndrome (MDS).

Is WD-40 an oil based lubricant?

Fact: While WD-40 Multi-Use Product it is not a grease, it is formulated with strong lubricating oils and other ingredients, and is a terrific product to use for bike maintenance. It does not attract dirt or moisture to metal surfaces – just be sure to wipe off any excess WD-40 Multi-Use Product before riding.

Why is WD-40 a restricted item?

It is not a lubricant, not a penetrating oil, not a cure for arthritis! Certain areas have restrictions on aerosols and other chemicals as a deterrent to inhalation abuse.

Article first time published on

Is WD-40 safe to use on skin?

Also, understand that it can be very harmful if swallowed and can aggravate respiratory issues if not used in a well-ventilated area. Furthermore, it can irritate skin, so ignore any advice to use it on your skin to “lubricate” your joints. WD-40 comes with a long assortment of uses – just be sure to utilize it safely.

Is WD-40 bad for guns?

Since WD-40 is primarily a solvent it seems to make sense that it would be ideal for cleaning guns. However, cleaning your guns with WD40 is NOT advisable. … Using an aerosol solvent simply “shoots” all the gunk into tiny crevices in your firearm, making them even harder to clean and can lead to “gumming” up.

How long does WD-40 stay on metal?

It has a long-lasting formula to protect metal parts by blocking rust and corrosion for up to 1 year outdoors or 2 years indoors.

Can you use WD-40 in an oven?

One of the handiest WD-40 tricks is to use it to clean an oven’s interior surface and the oven racks. Simply spray WD-40 all over the interior surface of the oven. … Spraying WD-40 on the interior of your oven door and oven walls will make it more resistant to buildup.

How did WD-40 get its name?

WD-40 stands for Water Displacement, 40th formula. That’s the name straight out of the lab book used by the chemist who developed the product. The first company to use WD-40 Multi-Use Product commercially was Convair, an aerospace contractor, to protect the outer skin of the Atlas Missile from rust and corrosion.

Is WD-40 corrosive to rubber?

WD40 is just a penetrating oil spray – it’s not a caustic rust remover or some aggressive chemical. Just a “water displacing” (WD) oil spray and its generally pretty safe (safe for paint, chrome, rubber, glass, body plastics – most materials cars are made out of).

Why spray WD-40 up your faucet?

2. Leaky Faucet. Although leaky faucets may seem like a small issue, it should never be ignored as all those drops of water add up, and if it’s not addressed properly, could turn into a larger problem. … Spray a little WD-40 Multi-Use Product to loosen the screw, and unscrew the faucet handle from the stem.

Where should you not use WD 40?

• Door hinges. Sure, WD-40 will stop the squeaking, but it also attracts dust and dirt. …
• Bike chains. WD-40 can cause dirt and dust to stick to a chain. …
• Paintball guns. WD-40 can melt the seals in the guns.
• Locks. …
• iPods and iPads.

Will WD40 hurt cats?

Alex Campbell of the VPIS told FAB that WD40 contains petroleum distillates which can be a considerable irritant to the skin and particularly foot-pads of cats and dogs. Exposure to the liquid could result in blisters, inflammation and burning.

Is wd40 safe for birds?

No bird, pigeons included, tolerates the smell of WD-40. … I have used it on my mailbox for years to keep the birds aloft.

Is wd40 bad for car paint?

WD-40 is filled with a lot of products when applied to car paint alone – can be harmful to paint. … However, due to the brilliant mixture and blend of ingredients – Yes – it’s SAFE to use on paint.

How long does wd40 smell last?

You may find it necessary to repeat this process depending on the extent of rust on your hand tool. The WD-40 odor quickly (within 10 — 15 minutes at air temps. at/above 50°F.) goes away in well-ventilated situations.

Can you use WD-40 to clean toilets?

When cleaning a toilet bowl, WD-40 works by softening the rust and lime deposits, so they can be easily wiped away. You don’t need to use much of it. Simply spray on the affected area, wait a minute or two and brush it away with a regular toilet brush.

Does WD-40 wash out of clothes?

WD-40 is a petroleum-based lubricant that can cause stains on clothes. But it also can help to remove stains. … Then, treat the stain with a commercial stain remover or a heavy-duty detergent, and wash in the hottest water recommended for the fabric.

Can you wash your hands with WD-40?

You don’t need to worry if you have WD-40 at hand! Just spray some on the fingers that are stuck and just keep rubbing them until your hands are back to normal! … Wash your hands thoroughly after using WD-40.

Why is there a ammo shortage right now?

The shortage has been attributed to many factors, including pandemic-era supply chain disruptions, the bankruptcy of major supplier Remington in 2020, the massive amount of new gun owners in the last year, and the resulting surge in demand.

Is singer oil good for guns?

Singer, ‘gun’, motor, tractor… all work fine. I even use olive oil in my BP wheel guns if I am storing for short term i.e. 2 months or less.

Can you clean a gun with peroxide?

From your bathroom, you need a bottle of hydrogen peroxide. That’s it. Two simple, everyday household products that when mixed together in a 50/50 solution will eat away metal deposits in your gun, clean burned particles of metal and gunpowder that stain your gun’s innards, and make the outside portions shine like new.

Will WD-40 stop rust from spreading?

While some might know and use WD-40 solely as a lubricant, it’s also instrumental in loosening and removing surface rust. This WD-40 Multi-Use Product will definitely do just that. … This WD-40 Specialist Long Term Corrosion Inhibitor adds a protective layer on metal surfaces that stops rust from forming.

Is WD-40 good for arthritis?

Patients who suffer from arthritis are trying anything to relieve those stiff and aching joints.

What does WD-40 do to plastic?

When applied to certain types of plastic, WD40 will slowly disintegrate and discolor the exposed surface. If left for a prolonged period, WD40 may begin breaking down the chemical structure. Crystalline plastics are generally safe while amorphous plastics are not.