From civil to industrial the thermal break system TK70 Solaris can be accomplished in multiple forms of openness.
AIR PERMEABILITY (in accordance with EN 1026 - UNI EN 12207)
class 4 *- top class 4
WATER TIGHTNESS (in accordance with EN 1027 - UNI EN 12208)
class 9A * - top class 9A
WIND RESISTANCE (in accordance with EN 12211 - UNI EN 12210)
class C4 * - top class: C5
THERMAL TRANSMITTANCE (UNI EN ISO 10077/1-2)
UF central: = 3,01 W/m2K**
UF lateral: = 2,97 W/m2K**
Uw: = 1,98 W/m2K**
* Test report n. 204550 by ISTITUTO GIORDANO S.p.A. **Test report 1220/2010-B by ISTEDIL S.p.A. Size window 2544x2444 mm with 3 leafs ***Test report n. 0970 - CPD-RP0289 by ITC Milano on 03/09/2007. ****Size window: mm 1280x1430 with 2 leafs and glass Ug = 0,9 W/m2K (In accordance with par. 3.4 of UNI EN 14351-1/2010 from TK 70 CE b 24 to Tk70 Solaris)