75mm Knauf Dritherm 37 - Various Quantities 4.37m2 packs (Select From Drop-Down)
75MM KNAUF DRITHERM 37 STANDARD - VARIOUS QUANTITIES (SELECT FROM DROP-DOWN). DRITHERM 37 STANDARD HAS A THERMAL CONDUCTIVITY OF 0.037 W/mK. EITHER FULL FILLING OR PARTIALLY FILLING THE CAVITY.GLASS MINERAL WOOL WITH A WATER REPELLENT ADDITIVE.