Drywall Manual

Building regulations drive improvements in thermal efficiency and are applicable, to new builds, change of use and renovation projects. Regulations require these projects to meet specified U-values.
Siniat Thermal Board systems are a cost effective and simple solution for thermal insulation and meeting U-values which also help reduce energy bills and create a comfortable, warm living environment.
Our thermal insulated plasterboards are used to prevent heat loss through walls and loft spaces and suitable for a wide range of conversion, refurbishment or new build projects.
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We have step-by-step guides to show you how to insulate your walls or ceilings, in both diagram and video format.
Download the leaflet
There are a number of ways we can assist you with meeting Part L Building Regulations for U Values. We have a helpful and easy to use digital tool which based on simple user input will determine the most suitable drylining products for your walls or loft space, whilst meeting the regulations. Our U Value calculator is available online or as a free IOS or Android App.
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For larger projects or where more detailed information is required our Technical Enquiry line are here to help. Contact our Technical Enquiry Line on +44 (0)1275 377456 or +44 (0)800 1456033 or email technical.services@siniat.co.uk