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Cor-70 Hidden sash CC16 system with thermal break
A 70 mm hinged hidden sash window system capable of uniting thermal features and profile slenderness.
Thanks to its profile design, it maintains the sash totally hidden from the outside in such a way that it is impossible to distinguish between the fixed zones that the opening has and is achieved by minimizing the seen profile section up to 70 mm which then maximizes the window glazing surface. 

Technical Data

Accoustic insulation

Maximum glazing: 35 mm.

 

Maximum accoustic insulation Rw=45 dB

Transmittance

Uw from 1,3 (W/m²K)

Please consult typology, dimensions and glass

Opening possibilities

Open In:

-practicable  1 or 2 sashes

-turn-tilt 1 or 2 sashes

-hinged

-parallel tilt

Apertura #1 Apertura #2 Apertura #4 Apertura #11 Apertura #17
Sections / Profile thickness

SECTIONS

· Frame – 70 mm.

· Sash – 69 mm.  

 

PROFILE THICKNESS

Window 1,5 mm.
 

Polyamide strip length

· Frame – 35 mm.

· Sash – 16 & 20 mm.

Maximum dimensions / Maximum weight

MAXIMUM DIMENSIONS

Width(L)= 1.600 mm.

Height(H)= 2.800 mm.

*Single sash window, turn-tilt
 

Maximum weight/sash 150 Kg. 

 

Please consult regarding maximum weight
and dimensions for other opening types 

Categories achieved at test centre

Air permeability (EN 12207:2000): 

CLASS 4

 

Water tightness (EN 12208:2000): 

CLASS E1500

 

Wind resistance (EN 12210:2000): 

CLASS C5

 

Reference test 1,30 x 1,55 m., 1 sash.

Finishes

Possibility of dual colour

Colour powder coating (RAL, mottled & rough)

Wood effect powder coating

Anti-bacterial powder coating

Anodized

Seyfi Demirsoy Mah. Karpuzlu 1 Cad. No:19 
Siteler Altındağ/Ankara/TURKEY
Post Code : 06160
TEL: 90 312 349 26 52
FAX: 90 312 353 26 52

info@coralmetal.com.tr