90mm Kingspan Kooltherm K106 provides a high-performance cavity wall insulation solution engineered for exceptional thermal efficiency. Engineered to fill cavities with a 10mm residual gap, this product delivers thermal conductivity of 0.019 W/mK, achieving comparable wall U-values to alternative products whilst using less thickness.
The 90mm Kooltherm K106 features a protective outer layer comprising a moisture-resistant and vapour-permeable polypropylene fleece. This facing prevents water ingress whilst allowing moisture vapour to escape, maintaining the insulation's structural integrity and long-term performance.
This 90mm K106 variant represents a premium cavity wall insulation choice, combining outstanding thermal performance with robust moisture protection for durable wall construction.
Brand: Kingspan
Thickness: 90mm
Length: 1200mm
Width: 450mm
Dimensions: 1,200mm x 450mm x 90mm
Pack coverage: 2.16m2
Sheet Coverage: 0.54m2
Weight: 7.78kg
Density: 40kg/m3
Colour: Light shade of pink
Compressive Strength: 100kPa
Material: Rigid thermoset fibre-free phenolic insulation core
Profile: Square edge
R-Value: 4.73m2K/W
Thermal Conductivity: 0.019 W/mK
Fire Classification: Under System 4 AVCP, Kingspan Kooltherm K106 has a Euroclass rating of F.
Finish: Polypropylene fleece | Low emissivity composite foil
Inner Facing: low emissivity composite foil, autohesively bonded to the insulation core during manufacture.
Outer Facing: a water-tight, vapour-open polypropylene fleece.
Quantity: 4 sheets
Applications: Full fill cavity wall insulation
Insulation Material: Kooltherm K106 is a premium performance, lower-lambda rigid thermoset phenolic insulation.
BBA Certified: Yes
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