Do not use WD40 on door hinges. It will wash off the existing grease and cause the hinge pins to wear out. You can use lithium grease in a spray can.
General: Nearly all materials react to WD-40 as they would to high grade aliphatic petroleum spirits with the same exposure, i.e. spray, quick dip or prolonged immersion. Rubber: No visible effects on surfaces of various types of rubber sprayed with WD-40.
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.
A quick spray will provide squeak relief on automotive doors, windshield wipers, swinging gates, sticking ladders, storm doors, pruning shears, roof ventilators, fire alarm boxes, folding chairs and more. To target smaller hinges, try the WD-40 Smart-Straw® precision stream.
Precautions for Safe Handling: This product is not toxic and is not expected to cause irritation when used as directed. Avoid eye contact. Avoid prolonged contact with skin. Avoid breathing mists.
Wall sockets and switches
If you find any deteriorated terminals or electrical connectors, treat them with a spray of WD-40® Specialist® Fast Drying Contact Cleaner. This will eliminates various types of residue and condensation on electronic equipment, including delicate materials.
Extremely flammable aerosol. Contains gas under pressure; may explode if heated. May be fatal if swallowed and enters airways. May cause drowsiness or dizziness.
Get a can for inside your home and tackle indoor projects with ease. Remove crayon from surfaces, such as tile, walls and more. Help remove broken keys from locks. Lubricate tracks on sliding doors.
WD-40 can be inhaled, ingested or absorbed through the skin. Workers such as mechanics or plumbers using WD-40 in confined spaces suffered inhalation exposures to the benzene-containing product. Shop workers in ventilated spaces could still be exposed when the product would come in contact with their skin.
Just take a can of WD-40 (preferably one with a long flexible hose) and spray it inside of your faucet. The WD-40 will loosen up the hard water and make the diverter work as smoothly as day one. The same goes for a hard to turn shower knob, a sprits of WD-40 and it will work like brand new.
WD-40 doesn't have the same viscosity as traditional grease or oil, and it can erode certain finishes, and it can cause problems when used as a substitute.
WD-40 is generally not recommended for use on wood finishes. While it might not cause immediate or obvious damage, it can have several negative effects over time: Residue: WD-40 can leave an oily residue on the wood surface, which can attract dust and dirt, making the wood look dirty or greasy.
Should I use WD40 to lubricate door locks? The simple answer is you should not use WD40 to lubricate locks. WD-40 is one of the solvent-based lubricants and does not contain any lubricant and over time can make your lock even stickier by gumming the lock up.
As such, the shelf life is considered to be five years from the date of production; however, product will often dispense and perform as expected for considerably longer. WD-40 should be stored between 4 degrees centigrade and 54 degrees centigrade, and always shaken before use.
Yes it is! If you spray a roach directly with WD-40, you can instantly kill it! Moreover, you can spray it on frames, windowsills, doors and screens to keep bugs out of the house. Do be careful not to breathe in the fumes of the spray and it is better not to attempt this while there are children in the house.
Symptoms of Overexposure Inhalation (Breathing): May cause anesthesia, headache, dizziness, nausea and upper respiratory irritation. Skin contact: May cause drying of skin and/or irritation. Eye contact: May cause irritation, tearing and redness.
WD-40® Brand offers a wide range of solutions for all your maintenance needs and specific tasks at hand. WD-40® Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything. It even removes grease, grime and more from most surfaces.
Use only with adequate ventilation. Keep away from heat, sparks, pilot lights, hot surfaces, and open flames. Unplug electrical tools, motors, and appliances before spraying or bringing the can near any source of electricity. Electricity can burn a hole in the can and cause contents to burst into flames.
WD-40 isn't just good for unsticking things that are annoyingly stuck. You can also use it to clean bathrooms, floors, stainless steel and more.
Just use plain soap and water to clean up, use a clean rag to dry.
You can use WD-40 on battery posts because it works its way into corners to neutralize corrosion, but it's not ideal. You can use a special WD-40 contact cleaner designed for sensitive electronics. WD-40 can turn into tomorrow's grime if you leave it in there today.
Drive out moisture from flooded engines. From tractors to cars to lawnmowers, WD-40® Multi-Use Product can displace excess moisture from flooded engines. Make sure your engine is turned off, then spray the original WD-40 formula into the carburetor before re-starting the engine.