URSA 32 Cavity Wall Insulation Batt Thickness:100mm (3.07 m2 per pack) VELUX's high performance insulation is

VELUX's high performance insulation is integrated into the frame to give the best possible protection against heat loss

No need to increase laps to coincide with tile batten courses

Size: MK06 - 78 x 118 cm

Length: 375mm

but can be removed for servicing purposes

URSA 32 Cavity Wall Insulation Batt Thickness:100mm (3.07 m2 per pack) VELUX's high performance insulation isDelivery: IN STOCK. Delivery 1 2 days Free Delivery on orders over 650. 00 Available Thickness: Please select thickness from the drop down menu: 75mm 7 slabs per pack (4. 30 m2 per pack) 85mm 6 slabs per pack (3. 69 m2 per pack) 100mm 5 slabs per pack(3. 07 m2 per pack) 125mm 4 slabs per pack (2. 46 m2 per pack) 150mm 4 slabs per pack (2. 46 m2 per pack) Key Features: Thermal Conductivity: 0. 032 W mK Thickness: Please select from the drop down menu