Xtratherm is a leading manufacturer of thermal insulation for roofs, walls and floors. With factories in both the UK and Ireland, Xtratherm offers a comprehensive range of innovative solutions to meet the ever changing needs of the construction industry. Here at Materials Market, we have an extensive range of Xtratherm products to choose from. If you need any help deciding which products to get, please get in touch with us using the chat function or by calling our office on 020 7459 4574.