One of the many products Installed by You offer is Autex GreenStuf in both the Ceiling and Underfloor. GreenStuf is made in New Zealand for us and our homes. Greenstuf is 100% polyester, and doesn’t contain any chemical binders such as formaldehyde commonly used in fibre-glass insulation products. We call polyester the ‘friendly fibre’ because as well as being eco-friendly, it’s non-toxic, non-irritating, non-allergenic and safe for anyone coming into contact with it. When it comes to your home and family it just makes sense to insulate with a trusted, safe and friendly insulation product.