Insulation for Housebuilders

With the ability to help you meet sustainability targets, Superglass glass mineral wool insulation is the intelligent choice for housebuilders.

It offers housebuilders everything they want from an insulation material. It’s highly effective at saving energy and reducing noise; it’s easy to fit between standard wall ties, joists or timber studs, reducing waste and saving time on-site; and it has exceptional environmental credentials to help meet your sustainability targets.


Superglass products and our manufacturing processes carry accreditations including ISO 9001, ISO 14001, Declarations of Performance (DoP), the reassurance of BBA certification and UKCA. Our separating walls are referenced by Robust Details to facilitate simple and reliable Building Regulations compliance.

Superglass also makes life easier by offering you all the support and advice you need to make the right choice of insulation. Our full product range is available on NBS Source and we offer specification sheets for the most commonly used Robust Details solutions for masonry and timber frame party walls – including E-WT-1 and E-WT-2 for timber frame and E-WM-22, E-WM-23 and E-WM-27 for masonry party walls. Our Resource Library includes a full range of product datasheets, certificates, Installation and Best Practice Guides, Environmental Product Declaration (EPD) and Declaration of Performance (DoP).

The Superglass THINKTECH app has been developed specifically for housebuilders installing Superwhite blown wool insulation. It is designed to help you easily keep information about buildings digitally and securely, as per the latest HSE regulations.

View the THINKTECH app

Specification Support

Here are all the links and contact details to access any of our helpful support or specification tools:

NBS Source

Online u-value calculator

Psi-value calculations

Robust Details

Resource Library

Product Guide

Contact the Technical team

View our latest video & see how Superglass could help you.