These products are sold in pack quantities only. Price listed is per pack. Please see pack quantities below. Thickness Boards Per Pack Coverage Per Pack 25mm 12 34.56m2 50mm 6 17.28m2 60mm 5 14.4m2 70mm 4 11.52m2 80mm 4 11.52m2 90mm 3 8.64m2 100mm 3 8.64m2 105mm 3 8.64m2 110mm 3 8.64m2 120mm 2 5.76m2 125mm 2 5.76m2 130mm 2 5.76m2 140mm 2 5.76m2 150mm 2 5.76m2 CFC and HCFC free! It is rigid with a fiber-free core and high performance urethane thermoset polyisocyanurate insulation board. This foil faced Therma TR26 insulation is perfect for the flat roofs waterproofed with mechanically fixed single-ply waterproofing. In addition to this, it is also used on limited access pitched, zero pitch roofs, flat concrete, metal or timber roof decks. Features/Benefits: High performance rigid thermoset insulation. Highly compatible with all mechanically fixed PVC single–ply waterproofing systems. Resistant to the passage of water vapour. Easy to handle and install compared to some other commonly used insulants Ideal for new build and refurbishment. CFC and HCFC free. Resistant to solvents,fungi & rodents. Durable. Installation: This durable and fiber-free Kingspan Thermaroof TR26 is easy to handle and install compared to some other commonly used insulants Standard product features: Size: 1.2 x 2.4 m. Technical Specifications: Thermal conductivity: 0.022 W/m.K. Compressive strength at 10% compression : 150 kPa Water Vapour Resistivity: 300 MN.s/g (for the core) Kingspan Thermaroof TR26 is available with FM Approval to FM 4470 - please see the product brochure for the conditions of approval. Standards: BS EN ISO 9001: 2015 BS EN ISO 14001: 2015 ISO 45001: 2018