Ask a Trade
Got a question that only a tradesperson can answer? We have thousands of trades ready to answer any question you may have.
Ask your QuestionWhat is a DOP for insulation products and how can I find it for any given product?
Asked by Cheryl on 3rd Nov 2020"Declaration of performance is the same as a tog count on a duvet (sort of). It tells you how the product performs and to what level of insulation together with all of the current legislation. Take a look at kingspan products"
Answered on 4th Nov 2020 - Member since Nov 2020 - report