Why will a shower curtain fly toward the shower when the shower is running and hang straight down when it is off?

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When you have a hot shower steam is generated and, because it is warmer than the surrounding air, it rises. As the steam flows upwards, cooler air flows in to the lower level of the shower. If the shower is not fully enclosed, the steam will flow out the top of the shower area and the cooler air will flow in near the base of the shower. If the air cannot easily get around the curtain, it will push it inwards as it flows past. Ways to address this are:
  • fully enclosing the shower to keep the steam in
  • weighting the curtain base
  • having significant gaps beside the curtain to let air in
  • hanging the curtain so it is held against the shower base lip by its own weight by positioning the rail well outside (>100mm beyond) the line of the base. (This will mean that if the curtain swings outside the shower base it will drip on the floor, so needs a high lip to hold the curtain in.)


This effect is caused by a small reduction in the air pressure of the column of air that is inside the shower curtain. The reduction is caused by the pressure of the water being sprayed out of the shower head having to drop from a higher pressure towards normal atmospheric air pressure. This effect is known as the Venturi Effect.

The air does not quite reach normal atmospheric pressure until it gets out of the column of air formed by the shower curtain. Because that column of air is at a lower pressure than the air outside the curtain, the curtain gets pressed inwards by the higher (but normal) air pressure in the rest of the room.

This effect happens the same no matter if the water temperature is hot, medium or cold.
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How do you clean a shower curtain?

Answer . You can clean the cloth (or outer curtain) in the washing machine. You can clean the inner curtain (liner) with Clorox Clean up, its great, you don't even have to scrub. You can also use a mixture of 3 oz bleach to 1 gallon of water, add a teaspoon of TSP if you have it. (Trisodium Pho ( Full Answer )

How do you wash a shower curtain?

It's nothing special. You can just put it in the washing machine, but put it on a delicate setting. Then hang dry. Do not put it in the dryer.

How do you shower?

Take off all of your clothes and place them in the dirty clothes hamper. Turn the water on and let it get to a comfortable temperature for yourself before you get in. Once you get in the shower, get your entire body wet. Start from the top. Wash your hair with the shampoo - rinse. Put conditio ( Full Answer )

How do you clean a plastic shower curtain?

To clean a plastic shower curtain fill a large bucket with a cup ofwhite vinegar, a half a cup of ammonia, and one gallon of water.While wearing gloves and use the mixture to wash the showercurtain. Then rinse the curtain off with clean water and hang todry.

What is the difference between a shower curtain and a shower curtain liner?

A shower curtain is for decor and hung on the outside of the bathtub/shower. Whereas a shower curtain liner is hung on the inside of the tub/shower to protect the shower curtain. In simpler terms...SHOWER CURTAIN: gets to hang and look pretty and be dry. SHOWER CURTAIN LINER: protects shower curtain ( Full Answer )

Where is the shower?

A Shower can be located in a bathroom or in many cases in and industrial setting where employees can come into contact with dangerous chemicals or placed out side a swimming pool prior to entering the pool or leaving to remove chlorine or sand etc.

Have a shower?

Yea I do! Im glad that you asked, im just a little confused. Do you work for the shower company? I dont see another reason why you would ask the question.....umm well my shower is okay and the cold water is------okay im sorry i just cant get this lingering thought out of my head. Why did you ask thi ( Full Answer )

How far from the floor should a shower curtain hang?

Long enough so people cant see your dick Alternatively, it should hang 3-4 inches below the edge of a tub or a couple of inches longer than the step of a walk in shower. If the shower base has a lip to stop the curtain blowing out, the curtain should be set to hang in contact with this by at leas ( Full Answer )

How do you shorten shower curtain liners?

Is your liner plastic? If so, you can cut it or hem it. To hem it, fold up to desired length and iron. Set iron on high and use wax or parchment paper as a press cloth. If you are hemming, you may want to consider trapping magnets in the hem to help the liner hang better and adhere to the side of th ( Full Answer )

How far in should the shower curtain hang?

A shower curtain should hang enough inside of the tub or showerstall to keep the water from running outside. Usually an inch and ahalf or two inches is enough.

How do you have a shower?

Well it's pretty obvious. You take off your clothes and turn on the shower water. Once the water is warm then you get in. You wet your hair put shampoo in and rinse. Then put conditioner in and rinse. Then you was your face and body. Once done turn off the water and use a towel to dry off..... COME ( Full Answer )

How do you hang shower curtain on l shaped rod?

In order to hang a shower curtain on an I shaped rod, you will haveto have the correct hooks. Then put the hooks around the rod. Theopen end of the hook will then have to be pushed through the holeat the top of the curtain.

What is shower curtain made from?

so you're interested...why? you want to buy your mom a shower curtain for her birthday? you're starting a company that makes shower curtains? or are you just fooling around?

What do you do with an old shower curtain liner?

Launder it - wash it in cold water with laundry detergent and HANG IT UP to dry. (do not put it in the dryer. Plastic + heat = bad). Then you can use it for waterproofing packages. Say you go camping, don't want to risk your sleeping bag getting wet enroute, so roll up your sleeping bag, wrap it ( Full Answer )

Why do shower curtains stick to you in the shower is on hot?

They actually don't care about you.. The hot water heats the air in the shower. The hot air has lower pressure and rises to the ceiling, escaping through the opening between the shower curtain and the ceiling. This process forces the relatively cold air in the rest of the room to sneak in under the ( Full Answer )

Why does the curtain hang straight up and down when the heater is not running?

There are a number of factors that could play in this. One is the current of the air. The warmer air would rise above the cooler and and move the curtains as it rises. Also, the air coming into the room would change the pressure in the room, which causes objects to shift as they try to adjust.

Why does a shower curtain move towards your body when you take a shower?

You can thank Mr. Bernoulli for this answer: As a fluid's velocity increases, its pressure decreases. (The term fluid includes liquids and gases.) The water spray moving through the air causes the air to move along with it. As the air and spray moves between your body and the curtain it needs to mov ( Full Answer )

What is plastic shower curtains?

A shower curtain is something that you hang in your bathtub or shower enclosure, to keep the water from getting all over the floor, when you shower. A plastic shower curtain is a shower curtain made from plastic. I think most of them are made from vinyl, actually.

What is magna-lock for your shower curtain?

Magna-Lock is a safety product that tightly seals the showercurtain to both sides of the tub wall. Magna-Lock adheres to thetub wall with 3-M VHB waterproof adhesive tape. When the Magna-Lockis installed, you simply lift the handle and slide the showercurtain or shower liner in between the lock and ( Full Answer )

What happens to a shower curtain when a shower is turned on?

Many people have tried to figure out exactly how and why this happens but no one has ever proven their theories conclusively. There are 4 leading theories. The first is the Buoyancy theory. Which says that as the hot air rises, and replaces the cold air, it creates a Coandă effect which is sim ( Full Answer )

Are shower curtains transparent?

there are different types so they are transparent (a bit disgusting) translucent (still disgusting and opaque (perfect and private)

Why does the shower curtain attack you?

man idk I think it's because of the steam in the shower building up then slowly creepin out and the air getting pushed in because the steam is heavier that's my hypothesis

How can you get a moldy shower curtain out of your house?

Mold is a very dangerous substance that can be harmful. To safely remove the mold you need to be sure to wear disposable gloves. Place the curtain in a trash bag for disposal. Be sure to disinfect the shower to prevent mold from reoccurring.

When to change an out house shower curtain?

Outhouse launches whatever neglected circuitry. Shower curtain belongs to outhouse . The sent hypocrite undergoes the comparative light. Why won't the holy farm with the outdated concerto?

What are shower bath curtains?

A shower bath curtain is a piece of cloth, vinyl, or plastic that is used to not only keep water from splashing out of the tub and all over the floor, but to also make a shower more private. That way other people can not see you in the buff so to speak.

How does a shower curtain work?

A shower curtain is hung up on a rod in between two walls to keep water in the shower and out of the floor when showering. The most effective shower curtains are a type of plastic.

Where can you buy a washable shower curtain?

Washable shower curtains can be find at big box stores, such as Wal-mart, K-mart and Target. Bed, Bath, and Beyond and Kohl's also offer several selections.

Where can you buy designer shower curtains?

I like Bed, Bath and Beyond for designer bathroom products. I have run across great deals for designer stuff at K-Mart, Target, and of course Big Lots. Big Lots has great deals on great products.

What is the typical length of a shower curtain?

A general minimum length for a shower curtain is 70x70. Now depending on how wide/tall your shower is, you may need a longer or wider curtain. I suggest you measure your shower and find out for sure before you buy.

Where can you purchase shower curtains online?

Shower curtains can be purchased online at a variety of different sources. There are a number of speciality boutique shower sites, as well as the general home improvement sites.

What exactly are shower curtain towels?

They are towels that you use to block water from sneaking around your shower curtain. they are generally smaller than towels that you use to dry off with.

In your opinion which do you prefer shower doors or shower curtains?

In hotels and public locations, I would definitely prefer shower curtains since no one can see through them. At homes, shower doors are good since they are more convenient for me to slide them up and its transparency is not a concern within members of a household.

Can you dry shower curtains?

Shower curtains are normally made of plastic and should never be placed in a dryer to dry. Fabric ones however should be fine in the dryer. Just follow the recommended instructions on the tag.

What is the purpose of decorative shower curtains?

The purpose of decorative shower curtains is mainly for the sole purpose of providing something attractive to look at. It can make the bathroom look a lot more pleasant than just a plain shower curtain, or no shower curtain at all.

Where can you purchase fabric shower curtains?

There are many different stores where a person can purchase fabric shower curtains. Some of them include Kmart, Walmart, Target, Bed Bath and Beyond, JCPenny's, Macy's and online at Amazon.

Where can a retro shower curtain be purchased?

Cafe Press, Macy's, Overstock, Bed, Bath and Beyond and Amazon are all excellent online sources for retro shower curtains. Pottery Barn, Target and Black Forest Decor have interesting retro ideas as well. These websites have other items that would complement your retro decor.

Who sells Croscill shower curtains?

Croscill shower curtains are sold by a number of vendors. One such option is from Croscill directly. Other options include Amazon, eBay and Overstock.