Fiberglass / Green Building & Sustainable Home Renovation Information & Advice

...Fiberglass: A traditional insulating material, fiberglass is also highly effective for sound absorption. It's lightweight and readily available but requires proper handling due to its small fibres. Recycled PET fibre: A more sustainable option, panels made from recycled plastic bottles are becoming increasingly popular...

...fiberglass (as seen in the main image above). Rock wool can be more costly per batt but has a higher R value than fibreglass per inch; less health risks during installation; easier installation; it performs better for fire and sound and is less harmful to the environment. Rock wool ComfortBoard rigid board insulation c...