SL200 belongs to the generation of thermal insulation systems providing maximum space savings, high aesthetic, exceptional performance and excellent functionality.

The special design of the system is based on the architectural trend that incorporates straight untied lines thus satisfying a wide range of requirements, both in existing and in new buildings. The series uses the anti bi-metal polyamide, the only solution (especially in sliding units) in order to prevent warping caused by the differences in temperature between the outside and inside profiles.

SL200 adds higher performance characteristics in its category, with thermal insulation Uf ≥ 2.1 W/m²K and sound reduction up to 26 dB.

Features and Benefits

  • Triple rail solution of glass, mosquito screen and shutter in 98.5 mm width and 32 mm height.
  • Fortified overlapping rails with mechanical corner connection for demanding constructions.
  • Special designed central adaptor for excellent functionality and for ultimate water and air tightness.
  • Offers high thermal insulation by using additional profiles to the hook profile section.
  • Use of Anti-bimetallic polyamide. Its usage reduces the distortion between the inner and outer aluminium profile.



  • EN 12207 Air Permeability
  • EN 12208 Water Tightness
  • EN 12210 Resistance to Wind Load
  • EN 717 Sound Reduction Rw
26 dB
  • EN 10077-2 Thermal Insulation (Uf)
from 2.1 W/m²K



  • Sliding:

2 Sash sliding, 3 Sash sliding, 4 Sash double sliding, 6 Sash double sliding, 2 Sash sliding with insect screen,


  • Pocket sliding:

1 Sash – 2 Sash sliding glass, 1 Sash – 2 Sash sliding glass/insect screen, 1Sash – 2 Sash sliding glass/shutter, 1Sash – 2 Sash sliding glass/insect screen/shutter


  • Combinations:

2 Sash sliding SL200 with opening W450, 2 Sash sliding with insect screen SL200 with opening W450