ALT C43 Aluminum doors


The Alutech ALT C43 aluminum profiles system is used for outside and inside construction which does not require thermal insulation.

The system profile suits to manufacture of such products as coplanar doors and combined structures.

The ALT C43 coplanar doors of the window and door system without thermal break can be of inside and outside opening, have single-leaf of double-leaf performance, without threshold or with threshold, with upper and lateral dumb parts in one frame, with plinth and fold lower performance, classical door structures

Dumb partitions for offices, trade centers, entrance groups for shops and boutiques etc. are made of the profile.

Features of the ALT C43

The profile
  • Minimal visible width of the frame – 45 mm
  • Minimal visible width of the fold – 63.5 mm
  • Two sealing contours with EPDM
  • The acoustic insulation corresponds to category 5-6 depending on the filling
  • Thickness of the filling – up to 24 mm
  • Wind load – class A
  • All insulated glazing units are available at the market with the width of up to 24 mm
  • Furniture Siegenia, Stublina, developed for aluminum profiles
  • Burglar-resistant elements
  • Lifting handle blocking
  • Hinges holding the maximal weight – kg
  • Series of the Siegenia, Stublina handles for aluminum windows
  • Made of aluminum
  • Ergonomic shape
  • Modern design

Main Colors

Special Colors

*The color in the photo may differ from the color of the finished product.

Any RAL color