TATPROF solutions allow to realize the most challenging ideas of architects

Casements EK-89


The main application of EK-89 series is to build-in into transparent facades of buildings with different integrated casements designs.


Compound extruded profiles made of 6060 aluminum alloy according to GOST 22233-2001, with thermal bridges made of polyamide-reinforced glass, geometrical dimensions correspond to GOST 22233-2001

Design thickness of profiles:

  • frame - 71 mm, casement - 70 mm with infilling of 6 mm
  • frame - 89 mm, casement - 88 mm with infilling of 24 mm
  • frame - 97 mm, casement - 96.5 mm with infilling of 32 mm


The following are used as a transparent infillings:

  • glass is 6 mm in accordance to GOST 111-2001,
  • SPO is 28 mm, SPD is 32 mm with obligatory installation of support pad.
Direct contact of the glass with aluminum parts is not allowed.

Component parts

Sealers from elastomeric materials, in accordance to GOST 30778-2001 (light-, ozon- and frost-resistant) are used for sealing and weather-proofing.
Steel elements used for fastening of aluminum structures and those contacting with aluminum parts must have a protective coating in accordance with the instructions of SNiP 2.03.11.


In TATPROF design systems the self-tapping steel screws are used with a protective coating (ВС 4,2×19 DIN 7981 and others) or made of stainless still.


For casements the fittings of Sobinco, Giesse, and Saturn companies are used, it is possible to use products from other manufacturers (Roto, Fapim) made for Europaz frame version V.01 (14/18), casement slot is 15/20.


Casement elements should be kept in package, on wooden linings in closed dry storage rooms with hard flooring. Storage in open areas is not permitted.


Aluminum structures installation is fulfilled in accordance with GOST 30971-2002, work execution plan approved accordingly, as per installation instruction PX. IS /TATPROF Aluminum Construction Systems.

Download documents