While sometimes baking soda can extinguish a small grease fire (though not if the fire is too overwhelming), flour cannot and should not be used. Due to chemical risk of contaminating your kitchen, putting out a grease fire with your fire extinguisher should be the last resort.
What do you throw on a grease fire?
- Cover the flames with a metal lid or cookie sheet. …
- Turn off the heat source.
- If it’s small and manageable, pour baking soda or salt on it to smother the fire.
- As a last resort, spray the fire with a Class B dry chemical fire extinguisher.
- Do not try to extinguish the fire with water.
How do you stop a grease fire?
The best way to stop the grease fire is
by smothering it
. Keep a cooking or a baking sheet nearby, and cover the pan after you have turned off the heat. Covering the pan will cause the fire to consume what oxygen is left, allowing the fire to dwindle.
What shouldn’t you pour on a grease fire?
3.
Do NOT pour water
on the fire! Since oil and water do not mix, pouring water can cause the oil to splash and spread the fire even worse. In fact, the vaporizing water can also carry grease particles in it, which can also spread the fire.
What happens if you put flour on a grease fire?
No.
Flour should NEVER be used to extinguish a grease fire
. It could be ignited, making matters worse. Baking powder and baking soda are NOT the same thing, and like flour, will make a fire worse.
Can salt put out a grease fire?
If there’s no lid nearby, douse the fire with
plenty of salt or baking soda
.
Salt will smother the fire almost as well as covering it with a lid
, while baking soda chemically extinguishes it. … Avoid using flour or baking powder, which can explode in the flames instead of snuffing them out.
Will flour put out a fire?
Do NOT use flour on a grease fire
.
While sometimes baking soda can extinguish a small grease fire (though not if the fire is too overwhelming), flour cannot and should not be used. Due to chemical risk of contaminating your kitchen, putting out a grease fire with your fire extinguisher should be the last resort.
Can you use milk to put out a grease fire?
DO NOT douse the grease fire
with water, or milk, etc… If you do, it will explode into a fireball. Pouring water can cause the oil to splash and spread the fire.
Does sugar put out fire?
The following ingredients should NEVER be used to put out a grease fire: …
Sugar – has a natural flammability
, which will cause the fire to spread. Wet towel – due to the water contained in the towel, it will cause the fire to flare up and is able to spread the hot oil around the room.
Can you use baking powder to put out a grease fire?
If a small fire is contained within a pan, throw as much baking soda or salt as you have on hand directly on top of the fire. Do not throw flour, biscuit mix, or baking powder onto the flames, as all these substances are combustible;
only salt and baking soda are safe for extinguishing a fire
.
Can bacon grease start a fire in the oven?
If you cook with a lot of fat and grease in your oven,
it can cause it to catch fire
. A small fire could start if the batter overflows and drips to the bottom.
What 3 things cause fires?
Oxygen, heat, and fuel
are frequently referred to as the “fire triangle.” Add in the fourth element, the chemical reaction, and you actually have a fire “tetrahedron.” The important thing to remember is: take any of these four things away, and you will not have a fire or the fire will be extinguished.
What causes oven grease fire?
The most common cause for flames in these ovens are
food scraps and too much grease buildups
. If you leave larger bits of food inside or know that there’s a tiny puddle of grease but still decide to turn on the self-cleaning feature, then you’re bound to end up with a grease fire inside the oven.
What fire Cannot be put out by water?
Water does not extinguish
Class B fires
and can spread the flammable liquid, making it worse. You must only put out these fires with powder, foam, or carbon dioxide extinguishers to cut off the fire’s oxygen supply. … You therefore, cannot use water on these fires and can only use a dry powder extinguisher.
Does water put out fire?
Water cools and smothers the fire at the same time
. It cools it so much that it can’t burn anymore, and it smothers it so that it can’t make any more of the oxygen in the air explode. You can also put out a fire by smothering it with dirt, sand, or any other covering that cuts the fire off from its oxygen source.
Why do grease fires explode with water?
What Happens If You Add Water to a Grease Fire? Even a small amount of water dropped into a pan or deep fryer filled with burning oil will sink to the bottom,
become superheated and erupt
. … Water molecules are polar, and oils are nonpolar. As a result, oils are repelled by water molecules.
