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Triotherm+ Profiles

A major area of application of the blaugelb Triotherm+ profiles is for extending the masonry jamb in the insulation layer of the façade, as the load-bearing, dimensionally stable installation surface for the assembly parts to be fitted. The blaugelb Triotherm+ profiles can introduce the resulting forces reliably into the load-bearing structure via the mechanical fastening. The permanently dimensionally stable blaugelb Triotherm+ profiles always form a level plane for the regulation-compliant sealing of connecting joints between construction elements.

blaugelb Triotherm+ profiles made from a high-density EPS (expanded polystyrene) are one of the three system components of the blaugelb Triotherm+ system. The robust, hard-wearing profiles exhibit load-bearing capacity, can be fitted to the load-bearing structure quickly and easily, and offer thermally isolated load transfer – thermal bridges from the structurally necessary fastening of construction elements are reduced to a minimum. The blaugelb Triotherm+ profiles can be integrated perfectly into the insulating zones of all façade systems.

The waste-free joining of the blaugelb Triotherm+ profiles brings clear advantages for the fitter by virtue of the extruded, positive-locking dovetail design. Thanks to their low weight and compact dimensions, the blaugelb Triotherm+ profiles are unbeatably quick and straightforward to process. Expert sealing and mechanical fastening of the blaugelb Triotherm+ profiles to the load-bearing base is necessary, but takes only a few minutes.

For more detailed information on installation, please consult the installation instructions at

Product benefits:

  • Stable dimensions and volume
  • Insensitive to moisture, non-ageing
  • 100 % recyclable, 100 % free of HCFCs and HFCs
  • HBCD (hexabromocyclododecane)-free
  • High-density (expanded) polystyrene
  • High ductility
  • Thanks to 100 % reversibility of window fastening for renovation, makes a major contribution to sustainable building
  • Time savings thanks to few working steps and swift combination
  • with the system components
  • Profiles are easy to machine/saw with a jigsaw or mitre saw
  • (coarse longitudinal-cut blade)
  • Can be cut to shape precisely and with minimal dust
  • Infinitely extensible by dovetailing
        - Very good fit of the dovetail joint
        - High level of joint stability
        - Waste-free processing
  • Profiles exhibit a very low weight and compact dimensions
        - Advantage for transporting to/on construction site
        - Advantage for handling
  • Window frames can be screwed on without pre-drilling of the blaugelb Triotherm+ profiles
  • Waffle structure increases the adhesion of the seal between the base and the blaugelb Triotherm+ profiles
  • Production process constantly maintains very high dimensional accuracy and geometrical accuracy of the blaugelb Triotherm+ profiles
        - Always straight
        - Always level sealing flanks
  • High inherent stability and flexural strength, high ductility
  • Airtight, connection between profile and base is verified by technical tests
  • Absorption of high building tolerances flush with windows is verified by technical tests
  • Reduces thermal bridges in the mounting plane of the assembly parts
  • Tested to be low in pollutants according to EMICODE EC1 Plus
  • This product is Cradle to Cradle Certified® at the Silver level


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Product name PU Item no.

blaugelb Triotherm+ profile 70x85x1175 mm

Bundle of 9 pcs.


blaugelb Triotherm+ profile 80x85x1175 mm

Bundle of 9 pcs.


blaugelb Triotherm+ profile 100x85x1175 mm

Bundle of 6 pcs.


blaugelb Triotherm+ profile 120x85x1175 mm

Bundle of 6 pcs.


blaugelb Triotherm+ profile 140x85x1175 mm

Bundle of 6 pcs.


blaugelb Triotherm+ profile 160x85x1175 mm

Bundle of 6 pcs.


blaugelb Triotherm+ profile 180x85x1175 mm

Bundle of 3 pcs.


blaugelb Triotherm+ profile 200x85x1175 mm

Bundle of 3 pcs.


blaugelb Triotherm+ profile 230x85x1175 mm

Bundle of 2 pcs.


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High-density EPS (expanded polystyrene), high ductility



Compressive load bearing capacity at max. total deformation of 2 %:

1,260 kg/dm²

Compressive load bearing capacity at 60 x 40 mm:
(blaugelb Spacer Block)

5,800 N

Compressive load bearing capacity at 210 x 53 mm:
(blaugelb Shim Block HST)

15,510 N

Fire behaviour:

DIN 4102-1:1998-05 / DIN EN 13501-1:2019-05

B2 / Class E

Thermal conductivity nominal value ƛ10:
DIN EN 12667:2001-05

0.0375 W/m*K

Air permeability:

EN 12207

Class 4

Water vapour diffusion resistance:

DIN EN ISO 12086

228 µ

Bending strength:

DIN EN 12089

≥ 2,490 kPa

Compression stress (2 %) compression:

DIN EN DIN EN 13163:2017 / EN 826:2013-05

≥ 1,435 kPa

Shear strength:
DIN EN ISO 14130

0.217 N/mm²

Screw withdrawal value:

(Frame screw Fix FK-T30 7.5 x 62 mm)

2,100 N

Water absorption after 28 days under water:
DIN 12087

≤ 0.5 vol. %

Compatibility with conventional building materials:

Compatible, except for solvents, solvent-bearing materials and materials that are not polystyrene-compatible

Ageing resistance:

Mould-proof, does not rot

Waste code:

Code no. 170604
Code no. 170904

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