Kingspan Thermawall TW50 - 1200mm x 450mm - All Thicknesses

• Amongst the more thermally efficient cavity wall insulation products
• Clear cavity is maintained - resists moisture penetration
• Low emissivity foil facings significantly increase the thermal resistance of the cavity
• Meets NHBC technical requirements when used with a 50 mm residual cavity
• Easy to cut and work around awkward details

Walls: Kingspan TW50 is an excellent choice for wall insulation due to its high thermal performance and durability. Its rigid board structure ensures effective insulation, reducing heat loss and improving energy efficiency in buildings. Additionally, its moisture-resistant properties make it suitable for long-term use, providing reliable protection against dampness and maintaining insulation performance over time.

What is the difference between Kingspan Thermawall TW50 and Kingspan Kooltherm?

Therma is a range of PIR insulation with thermal conductivities of 0.022 - 0.027 W/mK. Therma range includes insulation boards and technical insulation products. Kooltherm is a range of advanced phenolic insulation.

What is the difference between Kingspan Thermawall TW50 and Thermapitch Kingspan TP10?

Kingspan Thermapitch TP10 is suitable for tiled or slated pitched warm roof spaces. Kingspan Thermafloor TF70 is used to insulate solid concrete and suspended timber ground floors. Kingspan Thermawall TW55 is used to insulate timber and steel framing systems. Can be used between studs or as an insulating sheathing.

Is Kingspan insulation waterproof?

Kingspan insulation board is a high-performance rigid thermoset board with low thermal conductivity. This board is unaffected by air infiltration and water-resistant.