Knauf Insulation DriTherm 32 Ultimate 1200 x 455 x 125mm (4 Slabs)

Earthwool DriTherm Cavity Slabs are non-combustible Glass Mineral Wool slabs, manufactured using our revolutionary ECOSE� Technology. Made with a water repellent additive they are designed for use in external masonry cavity walls to provide a full-fill insulation solution which is installed as walls are being built.

• Slabs are 455mm wide to suit standard vertical wall tie spacings.
• Water repellent
• BBA approved for use in all exposure zones
• Slabs �knit� together, eliminating air gaps between adjacent slabs
• Thermal Conductivity (W/mK): 0.032
• Thermal Resistance (R Value): 3.9
• Euroclass Reaction to Fire Classification (A1-F): A1