Extruded polystyrene URSA XPS is an excellent thermal insulator that offers the following advantages:
Its closed cellular structure means very low thermal conductivity and high thermal insulation levels.
URSA XPS has excellent mechanical properties, with a resistance to compression of 300 kPa.
Zero water absorption makes URSA XPS a superior choice for roof insulation – flat or pitched.
规格
URSA XPS NIII PR L extruded polystyrene panel according to EN 13164 standard, with grooved surface and half-wood lateral machining. URSA XPS can be used within a wide temperature range from -50ºC to +75ºC. The product is recommended for pitched roof. Properties: Reaction to fire: E Thermal conductivity coefficient: 0.033 W/mK (Thickness≤ 60mm), 0.035 W/mK (Thickness:70-100 mm), 0.036 W/mK (Thickness: 120 mm);