Ravatherm XPS 500 Insulation panel

RAVATHERM™ XPS 500 SL

Thermal Conductivity Declared

40 - 80      0,034 W/m.K

100 - 200   0,035 W/m.K

Compressive stress or compressive strength@ 10% deformation 500 kPa CS(10\Y) EN 826

Compressive Creep max after 50 years < 2% deformation under stress σC 180 kPa CC(2/1.5/50)σ EN 1606

Water vapour diffusion resistance factor μ (tabulated value) 150 EN 12086

Long term water absorption by total immersion < 0.7 % EN 12087

Water pick-up by diffusion EN 12088

40 mm 3%

50 - 60 mm 2%

80 - 200 mm 1%

Water pick up after Freeze Thaw < 1 % EN 12091

Dimensional stability under specified temperature (70°C) and humidity

conditions (90%rh) < 5 % EN 1604

Deformation under specified compressive load (40kPa) and temperature (70°C)

conditions < 5 % EN 1605

Coefficient of linear thermal expansion (typical value) 0.07 mm/(m.K)

Fire Performance E Euroclass EN 13501-1

Temperature limits -50/+75 °C

Thickness tolerances 1 Class EN 823

Edge Profile Ship lap

Surface finish Skin