Thermal insulation JACKODUR® KF 500 STANDARD SF
extruded polystyrenerigid panelwall

thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
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extruded polystyrene
rigid panel
wall, for roofs, for flooring, for flat roofs, for basements, for slabs, for green roofs, for flooring screed
Fire Class
Class E
durable, ecological
Thermal conductivity

0.034 W/(m.K)


Max.: 320 mm (12.6 in)

Min.: 40 mm (1.57 in)


Insulation that withstands the load. Climate-friendly JACKODUR® KF 500 Standard SF insulation boards made of extruded polystyrene foam (XPS) according to EN 13164 are ideally suited for a variety of construction applications where the sustainable thermal insulation of buildings is required and the insulation is subjected to high compressive loads, e.g. under the floor slab or on flat roofs. The material has excellent compressive strength, is dimensionally stable, does not react to moisture, and is rot-resistant. Product characteristics JACKODUR® KF 500 Standard SF: Very high compressive strength 500 kPa Thermal conductivity from λD = 0.034W/(m·K) Shiplap and smooth, extrusion-compressed surface Insulation thicknesses from 40 mm to 320 mm Benefits JACKODUR® KF 500 Standard SF: Secure single-layer installation up to 320 mm Time and cost-saving installation Proven durable thermal insulation Secure protection against thermal bridges through shiplap Ideal application: Perimeter insulation (floor slab/foundation slab) Basement retaining wall insulation Inverted roof (gravelled, green, vehicle-accessible) Insulation under screed


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