Technical Info

Knauf Insulation Glasswool


Glasswool insulation for existing homes, new construction and commercial applications

The Knauf Insulation Earthwool Glasswool insulation range of products doesn’t look or feel like any insulation you’ve ever experienced. The natural brown colour represents a level of sustainability and ease of handling never before achieved with Glasswool in New Zealand.

Existing Homes

Full range of high performance ceiling and underfloor insulation options. Ideal for installing into existing homes as a retrofit insulation. Make your home perform better.

For new homes and commercial construction

A comprehensive range of ceiling, wall, acoustic insulation options. Make your new home or commercial project perform better than the minimum code. Talk to us about the best options including upgrading your new home right from the start.

Modern glasswool® - with ECOSE Technology

Designed specifically for roofs, ceilings, walls and under floors. The Knauf Insulation glasswool range provides outstanding thermal insulation as well as exceptional acoustic performance.

Talk to our team, we have been installing the Knauf Insulation ranges of products since 2009.

Some of the benefits:

  • Exceptional thermal and acoustic performance
  • Reduces energy bills
  • Softer – virtually itch-free
  • No added formaldehyde
  • Odourless
  • Naturally brown – no artificial colours added
  • Fire resistant
  • Manufactured using recycled glass bottles

Additional info

From basic to high performance.  The Enstall team can install a full range of insulation to meet your needs, including double-layer systems to minimise thermal bridging through the timbers.

Talk to Enstall

  • we offer the specialist installation of faced underfloor which reduces unwanted windwash
  • or looking for higher performance? Our specialist high-performance (high R-Value) underfloor solutions using Earthwool glasswool

Maximise the performance of your walls

  • Earthwool glasswool into renovations with specialist installation of older homes including installation of building papers.
  • New residential and commercial construction, high quality ontime installation

Earthwool glasswool offers outstanding acoustic performance

  • For internal walls
  • For mid-floors
  • For intertenancy walls
Let's talk

Request a quote

We know the Knauf Insulation ranges of glasswool!  Contact us to find out how we can improve your building’s performance by installing this high-quality range.

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