Duratherm ® OS is our BBA approved (Certificate number 10/4771) and LABC accredited (Certificate number EW645) spray foam product. Suitable for insulation purposes in a variety of different properties and structures, for roof stabilisation, to reduce air leakage and to overcome issues with slipping tiles and nail fatigue.
Specification Details for Duratherm ® OS (Spray Foamed Insulation)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Isothane is consulted before specifying.