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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
The VELUX Flat Glass top covers have a striking appearance and move with the growing trend and demand for flat glass units on flat roof extensions
Minimum Pitch: Smooth - 30° (75mm headlap) / Granular - 30° (75mm headlap)
Additional protection against fungal spores can be achieved by applying Corwash fungicidal solution
Suitable for 25°-90° roof pitches
5mm Plasterboard)
Kingspan ThermaFloor TF70 Insulation Board - 2400mm x 1200mm x 30mm (pack of 10 sheets 28.80m2) RFL The VELUX Flat Glass topDelivery: IN STOCK. Delivery 2 3 days Free Delivery on orders over 650. 00 Key Features: Thickness: 30mm Board size: 2400mm x 1200mm Coverage per board: 2. 88m2 Pack coverage: 28. 80m2 Thermal Conductivity: 0. 022 W mK Application: Solid concrete and suspended timber ground floors. Suitable for use with underfloor heating systems Description: Thermafloor TF70 is a high performance floor insulation board with a thermal conductivity of 0. 022 W mK. It
