Skip to product information
1 of 2

Autex GreenStuf Sound Solution | Polyester Wall Insulation

Autex GreenStuf Sound Solution | Polyester Wall Insulation

Wall Batts

Victoria Only

Regular price $55.00
Regular price Sale price $55.00
Sale Sold out
Tax included. Shipping calculated at checkout.
  • 100% Polyester
  • Made from 45% recycled plastic bottles
  • Not itchy, non toxic, non allergenic
  • Australian Made
  • Returns within 30 days


Prevent the noise from bouncing to and fro within your home! Installing GreenStuf® Sound Solution Insulation in your walls helps reduce loud sounds. Also known as Quiet Home Insulation or Acoustic Insulation, Sound Solution is the solution you need to stop various noise from sucking out the peace and quiet of your humble abode.

 The addition of Sound Solution® in a standard timber-framed wall will reduce loud sounds on one side to a slight murmur on the other. It reduces airborne sound, impact noise, and noise transmission by controlling resonating noise inside the construction cavity.  

This product can be used in a mid-floor cavity, to significantly reduce noise between upstairs and downstairs. It helps reduce noise from travelling between walls or between floors in your home.



  • High performance for optimal effectiveness
  • Eco-friendly, comprises 45% recycled component
  • Non-irritant, non-toxic, and non-allergenic
  • Manufactured in Australia
  • High quality solution that lasts the lifetime of your home
  • 50-year Durability Warranty
  • ISO 9001 Quality Certification
  • ISO 4001 Environmental Management System Certification 

Suitable For:

  • Bedrooms
  • Bathrooms
  • Living spaces
  • Internal walls
  • Internal floors 

NOTE:  This is not a stocked item and will need to be ordered. 
Minimum order quantity of 200m2 applies. 


R - Value

     Thickness (mm)


Batts Per Pack

(m2 per pack)

R2.0 90 1160x430 8 3.99
R2.5 100 1160x430 8 3.99

IMPORTANT NOTE: There is a minimum order quantity of 200 square metres of every variant of Autex Insulation Batts.


How To



Q: What is it?
A: Sound Solution is a range of polyester insulation batts which are designed to reduce sound penetration, keeping your home quieter. Typically these are fitted into external walls but can also be used on internal walls and ceilings.

Q: What does “R” mean and why is it important?
A: The “R” value represents “resistance to heat” which is another way of measuring how well insulation can stop heat flow, whether it’s flowing out of your home or into your home. While Sound Solution is primarily for acoustic control the batts also have a thermal value.

Q: Will all of the Sound Solution batts fit into a standard wall?
A: The R2.0 Sound Solution batts are 90mm thick so they will fit into a standard wall made with 90mm studs. However the R2.5 Sound Solution batts are 100mm thick and should NOT be squeezed into a 90mm thick wall.

If you require R2.5 insulation in the wall you are better to use the thermal Greenstuf R2.5 Wall product. It also has a high density and so will also abate noise penetration.



View full details

Customer Reviews

Be the first to write a review