answersLogoWhite

0


Best Answer

you might want to try this website out it really helped me, and its really good: http://www.thinkythings.org/carafe/build.html Hey,To Make a thermos is infact quite really easy. I had to make one to, to hold an icecube from melting. First find a container but make sure it is not a conducter of heat like metal. So Something like plastic would be fine. Then wrap the whole contanier with aluminum foil.Around that cover it with Duct Tape.Inside put about 4 peices of fibre glass found usully at homehardware. Also add ice packs and open them and use the materials inside. Put the lid on top and voila IM FOR SURE it will work. Good Luck:)

User Avatar

Wiki User

15y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

It is two thin skinned flasks, one welded inside the other and has the air evacuated from the gap between. Heat cannot transfer across the vacuum.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you make a thermos?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Can you put soda in a thermos?

Yes, you can put soda in a thermos. However, be cautious with carbonated drinks as they can build up pressure and potentially cause the thermos to leak or burst open. Make sure the thermos is designed to handle carbonated beverages.


Where do you find a replacement stopper for thermos fbb500?

You can find a replacement stopper for the Thermos FBB500 on the Thermos website, in dedicated retail stores, or on online marketplaces like Amazon or eBay. Make sure to check the product specifications to ensure compatibility with your specific thermos model.


What is the plural of thermos?

The plural of thermos is thermoses.


Where does the word thermos come from?

Thermos is from the Greek word 'thermos' meaning 'heat'.


What cleaning agents are safe to use on a stainless thermos?

Regular or soft dish soap will be fine to use on your stainless thermos. You can also soak the thermos in bleach after you clean it with dish soap just to make sure you have gotten all of the germs out. Make sure you soak it in water after the bleach; dont drink bleach.


What is inside a thermos?

inside a thermos is flask steel materials, it keeps the thermos for about 1 - 2 days.


What is the possessive form of thermos?

The possessive form for the noun thermos is thermos's.Example: I can't find the thermos's cap.


How do you make thermos for hot water?

make a plastic inner lining then a larger metal outer lining then have a peice of rubber at the bottom in between both linings then use a cork lid and there you have it.A home made thermos.


What is the capacity of thermos?

The capacity of a thermos is "qt.(quart)"


Is a thermos good after 20 years?

Can be, if the vacuum is good. In glass thermos if the glass is not broken it is okay. In steel thermos if the vacuum has not been lost it will be. You can test a steel thermos by simply filling it with boiling water, if the outside of the thermos becomes hot the vacuum has been lost and one will need a new thermos.


How do you make a thermos without a vacuum that prevents heat?

Insulate the thermos with a very low heat-conducting material. Low density objects such as ceramic or foam are typically good insulators.


How many millimeters is in a thermos?

About 70-200 mm Is In A Thermos