Insulators

What do you think is the best insulator and which is the best for the environment???

Please let me know.

Thank you.

 one of the best insulators and most used insulators around is glass wool and a percentage of all glasswool is made from recycled glass and there are some brands of glass wool is completely recycled.

 Currently I think that recycled newspaper insulation is quite a good option.

• It's recycled, making use of something pre- used
• It's not toxic or irritating
• Can be disposed of safely
• And apparently is extremely resistant to fire, dispite it being paper and all.
• Plus it's already been installed in over one million homes, so it's got something going for it.

There is more info here --> http://www.greenbuildingstore.co.uk/ins-warmperf.php

It's called Warmcel 100