Home > categories > Minerals & Metallurgy > Ceramic Fiber Blanket > Why is insulation (materials with air bubbles) better than nothing (just air) between two layers of wall?
Question:

Why is insulation (materials with air bubbles) better than nothing (just air) between two layers of wall?

If you had two layers, in between which you normally put insulation and you do not put anything in it, wouldn't it work even better?

Answer:

Take some lessonsLearning to sew without any help isn't easy at allFor a decent machine that isn't going to give you trouble you are going to need to spend more than 50You will need to learn how to use a sewing machine and how to read a patternTry Simplicity's Sewing for Dummies patternsStart out with just making a seam and learning to sew straightThen a pair of PJ bottoms is a good first garment to sew.
I agree with Love2smileI've been sewing clothes for years, and have picked up tons of tips and techniques from books, but only after getting the basics first in a classIt is really worth it to take a basic sewing class with an in-person instructor when you're beginning.
A singer or brother are both very good sewing machines to start withGo to your local library for books on sewing If you know of someone who could help you with your sewing by all means use there helpStart out doing something small until you feel comfortable with what you are doingThen move onto bigger thingsWhat every sewer should have are good shears for cutting, plenty supply of needles and patience when sewing for the first timeI still want to add one more thing and that's an iron for pressing open your seamsFor some reason when taking sewing in Home Ecoclass it has stuck with all these yearsGood luck and enjoy your new hobby.
A singer or brother are both very good sewing machines to start withGo to your local library for books on sewing If you know of someone who could help you with your sewing by all means use there helpStart out doing something small until you feel comfortable with what you are doingThen move onto bigger thingsWhat every sewer should have are good shears for cutting, plenty supply of needles and patience when sewing for the first timeI still want to add one more thing and that's an iron for pressing open your seamsFor some reason when taking sewing in Home Ecoclass it has stuck with all these yearsGood luck and enjoy your new hobby.
I agree with Love2smileI've been sewing clothes for years, and have picked up tons of tips and techniques from books, but only after getting the basics first in a classIt is really worth it to take a basic sewing class with an in-person instructor when you're beginning.
Take some lessonsLearning to sew without any help isn't easy at allFor a decent machine that isn't going to give you trouble you are going to need to spend more than 50You will need to learn how to use a sewing machine and how to read a patternTry Simplicity's Sewing for Dummies patternsStart out with just making a seam and learning to sew straightThen a pair of PJ bottoms is a good first garment to sew.
no You get convection currents in the spaceThe insulation breaks up the convection currents so you get more insulation value.
no You get convection currents in the spaceThe insulation breaks up the convection currents so you get more insulation value.

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