QuadCore 426 Roofboard

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High performance flat roof insulation

Kingspan Quadcore 426 Roofboard is a high performance fibre–free rigid neo-thermoset insulant.

It is suitable for flat roofs waterproofed with mechanically fixed single-ply waterproofing, and has a thermal conductivity of 0.021 W/mK.


     
     

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QuadCore 426 Roofboard

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Thermal conductivity 0.021 W/mK
Compressive strength 150 kPa (at 10% compression)
Core High performance fibre-free rigid neo-thermoset insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP)
Facings Low emissivity composite foil
Board size 1.2 x 2.4 metres
Weight Approx 3.50 kg/m2 at a thickness of 100 mm
Planet Passionate
Through our new Planet Passionate 10-year groupwide sustainability programme, we aim to make significant advances in the sustainability of our business and of our products.

Today, Kingspan QuadCore 436 Roofboards are manufactured in one site and offer the following sustainability performance.
Responsible sourcing

Kingspan QuadCore 426 Roofboard is manufactured under a management system certified to ISO 14001: 2015.

Flat roofing blogs

Kingspan Insulation Ltd

For queries relating to insulation boards, cavity closers or membranes.

Pembridge

Leominster

Herefordshire

HR6 9LA

General enquiries: 01544 388 601

Technical advice: 01544 387 382