About

Autex’s GreenStuf^® and QuietStuf^® thermal and acoustic home insulation products are made from durable, environmentally-friendly 100% polyester. Highly resistant to fire and moisture damage, they’re designed to keep your home warm, quiet, healthy and energy-efficient for a lifetime. GreenStuf and QuietStuf products can easily be torn to size by hand, making them simple to install for home DIY enthusiasts.

Polyester, the ‘friendly fibre’ insulation material

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. With no chemicals to worry about and no microscopic fibres to itch, irritate or be inhaled, GreenStuf and QuietStuf can be handled and installed without any special precautions.

GreenStuf^® Pads for walls and ceilings

GreenStuf Pads are designed for the thermal insulation of timber-framed buildings and can be used in ceilings, internal and external walls and mid-floor cavities. They come as insulation segments pre-cut to fit standard timber-framed walls and ceilings. Thermally bonded into shape, they are designed to be self-supporting and require no stapling into place. All eligible R-values of GreenStuf Pads are Environmental Choice New Zealand-certified.

GreenStuf^® Masonry Wall Blanket

GreenStuf Masonry Wall Blanket is designed for the thermal insulation of strapped and lined concrete and masonry walls. It also assists in reducing sound transfer through walls by absorbing resonating noise in the construction cavity. It will not wick moisture through concrete or masonry walls, reducing the potential for mould and moisture damage. GreenStuf Masonry Wall Blanket comes in roll and sheet form, pre-cut to fit standard timber strapping widths.

GreenStuf^® Roll Form insulation blanket

GreenStuf Roll Form is an insulation blanket suitable for thermal and acoustic insulation of residential buildings. It can be used as a roof blanket, in ceilings, internal and external walls and in mid-floor cavities. It is supplied as rolls manufactured to order and pre-cut to nominated widths. All eligible R-values of GreenStuf Roll Form are Environmental Choice New Zealand-certified.

GreenStuf^® Underfloor rolls

GreenStuf Underfloor is designed to provide thermal insulation under exposed joist floors of new and existing timber-framed buildings. GreenStuf Underfloor reduces heat loss through floors and assists in reducing drafts through joins in the floor structure. It comes as rolls pre-cut to fit standard exposed timber joist floors and is easily installed by stapling into place between the joists.

GreenStuf^® Eco Wrap hot water cylinder blanket

GreenStuf Eco Wrap is a durable, thermally efficient insulation wrap designed to insulate an electric hot water cylinder. A GreenStuf Eco Wrap reduces heat loss through the hot water cylinder, keeping water hotter for longer and allowing significant savings in water heating costs. It consists of a dense polyester blanket laminated to a foil jacket and comes as a simple self-install DIY kit.

QuietStuf^® Sound Solution acoustic insulation

QuietStuf Sound Solution is designed for the acoustic insulation of timber-framed residential and light commercial buildings. It reduces airborne sound, impact noise and noise transmission by controlling resonating noise in the construction cavity. QuietStuf Sound Solution comes as insulation segments and rolls pre-cut to fit standard timber-framed walls and mid-floor joist spacings.