The qualities of the TK 70 thermal break system are increased by the use of an increased insulating bar which makes the high performance driven even in the most demanding climates.
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: = 2,1 W/m2K**
UF lateral: = 1,4 W/m2K**
Uw: = 1,4 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
SIZES
Fix frame: mm 82
Mobile frame: mm 82
Overlapping : mm 6
Glass top tongue: mm 22
GLASS
Thickness: Min. mm 33 Max. mm 57
raccomended glass: 33.2 4s - 15 argon - 33.2 Ug = 0,8 W/m2K
THERMAL TREATMENT
Strength property T5
ALUMINUM
Extruded in alloy EN AW 6060
Colors RAL; Wood effects (Sublimation or powder coated); Oxidised.
Painting with polyester powder.
In accordance with (a)
HARDWARE
Euro groove
GLAZING BEADS
leaf insert
SEALING SYSTEM
Drainage system and central EPDM gasket (Dutral)
OPENING TYPES
Slide opening 2 leafs
PROFILE CUTTING
Frame: aluminium at 45°
THERMAL BREAK
Polyamide bar renforced with fibreglass
Total height mm 34, thickness mm1,8
DESIGN
Mobile leaf with outer radius
(a) UNI EN 12206-1:2005 Paints and Vernishes – Uni 3952 Aluminium and aluminium alloys.
(b) UNI 8662 – Wood treatment Uni EN 942:2007 Wood quality general classification. Wood from sustainable forests.