Serramenti Brombal

EBE 65 is an integrated system of 65 or 73.5 mm thermal-break sections, fittings and glazing gaskets, with which rectangular, shaped or arched doors and windows may be made with very slender frames overall, as little as 85 mm.

EBE 85 allows window and door frames to be made with very thick glass offering greater security and thermal performance.
This result has been reached by increasing yet again the insulating area of the metal sections, taking their cross section to 85 and 93.5 mm.
Seals are ensured by a double gasket system for the doors and a triple weatherstrip with weep system for the windows.

Available in painted steel, stainless steel, Cor-Ten steel and bronze, with the possibility of combining different materials for the interior and exterior sides of the frame.

The EBE thermal break system ensures high insulating performance, in conformity with current energy saving regulations, by using a double gasket/seal system on the doors and a weep channel system with triple gasket on the windows.


Data Sheet


  • Slender sections yet perfectly insulated, able to guarantee maximum structural performance to make increasingly more elegant and bright frames and curtain walls
  • Continuous level of insulation around the whole section, without interrupting or affecting the seal
  • Maximum design freedom thanks to the possibility of making combination frames with two different materials: Galvanised Steel, Stainless Steel, Cor-Ten Steel, Bronzofinestra, pre-painted to required colour, etc.
  • Guaranteed tested performance that satisfies every design requirement and is in conformity with the CE mark
  • Absolute certainty of duration and low maintenance costs
  • Possibility of making regular arched shapes or to customer template
  • Reduced assembly times and simple application of fittings
  • Possibility of reinforcing the window/door frames according to end customer requirements

Guaranteed Performance

  • Air, wind and water - the system for windows with weep and central gasket allows maximum performance values to be achieved up to class E1050 (1050 Pascal of pressure).
  • Strength and durability - the use of approved fittings and the structural strength of the sections and joints ensure perfect operation for the whole envisaged lifecycle of scheduled use (opening/closing, torsional stress and yield).
  • Sound insulation - the presence of seals and rebate gaskets plus the possibility of fitting very thick glass allow the design acoustic values to be achieved.
  • Thermal insulation - the special system for joining the steel shells without any thermal bridges results in heat transmission rates or U-values of up to 1.4 W/m2k.
  • Bullet resistance - the specific configuration of the internal chambers allows ballistic steel sheets to be inserted, which, depending on their thickness, allows the highest ballistic resistance to be achieved to standard EN 1522.
  • Burglar resistance - thanks to the structurally sturdier frame, a simple change of hardware allows the system to meet all values of burglar resistance required by ENV 1627.