Specification Generator

Wood Fibre Insulation Specifications

What is the Specification Generator?

Back to Earth's Specification Generator is a database of over 200 typical wood fibre insulation specifications used within construction of all types, whether new-build or retrofit.

Each specification includes all of the products required to complete the build-up, including insulation, vapour control membranes and tapes, renders and plasters and internal or external finishes. To help understand each specification further we have created 3d models showing the construction, which you can manipulate to see exactly how it all fits together.

These wood fibre insulation specifications are based on our extensive experience with the materials and backed up by U-value calculations and condensation risk analyses for each construction.

The specifications include additional materials such as Clay boards, Airtightness tapes & membranes and Renders & plasters.

Specification Generator - wood fibre insulation specifications

How it works

  1. Select which part of the building you need a specification for, along with the general build-up.
  2. See a brief technical overview for your requirements.
  3. Answer a few more questions to refine the specification, choose a U-value and enter your email to receive a full technical specification as well as condensation risk analysis.

Need help?

We're here to help you find the right sustainable building materials for your project. Contact us.