Kingspan TP10 , TF70 , TW55 can be used for applications such as in between and over rafters in a pitched roof or for underslab concrete floors or even stud wall insulation , these boards are made up of a CFC/HCFC free rigid urethane core with a composite foil facing on both sides they are easy to cut and are very light to handle making Kingspan a good choice for your building project.
Insulation warehouse are suppliers of the Kingspan TW50 range of cavity wall insulation boards these come in 1200x450 sheets and are usually stocked in sizes from 25mm up to 75mm, They are used where a partial fill cavity wall construction is required.