ISO-THERM Damp Proofing Thermal Insulation an ultra thin (+/-4mm) specially woven polyester based material, which is both unique and patented. Available in rolls of 0.95 metre wide, it is flexible and lightweight and will accommodate a multitude of wall finishes. Due to its ease of use and flexibility it can be cut around light switches/sockets/radiator brackets and the like, and is minimally invasive in its installation. Very often , door architraves and skirting’s can remain in place, and because of its malleability it fits around and into window reveals with ease.