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Technical details

Triflex JWS: waterproofing of waterproof concrete joints according to waterproofing guideline

White tanks require that simple, monolithic constructions are chosen, and when these are not to the client’s taste, then installing joint tapes correctly can often prove difficult. If further, complex construction then takes place on top of the substructure, then the water-tightness of the joints must be guaranteed in the long term. Thanks to the liquid waterproofing application, reliable protection is ensured down to the smallest detail, allowing for the uniform waterproofing of all types of details and joints, whether in compact spaces or in unusual configurations. The full-surface substrate adhesion prevents any underflow of the waterproofing.




The Triflex ProDetail/ProTect waterproofing resins used in the Triflex JWS system have a General Building Supervisory Authority Test Certificate (abP) in accordance with the Building Regulations List A, Part 2, No. 1.4 – Normally flammable joint waterproofing for concrete components with high water-penetration resistance against pressurised and non-pressurised water and against ground moisture. The tests are based on the testing principles for joint waterproofing (PG-ÜBB): The junctions of structural waterproofing on concrete components with high penetration resistance and in accordance with the specifications in the working group Building Regulations List A, Part 2, No. 1.4 on the assessment of settlement joints. The system is also root- and rhizome-resistant in accordance with FLL specifications, and is suitable for use in water-exchange zones in usage class A, wear classes 1 and 2 in accordance with the German Directive on Watertight Concrete Structures (WU Directive).

Determination of construction type

  Triflex JWS, version 1 Triflex JWS, version 2
Joint type Controlled crack joint, construction joint, settlement joint Settlement joint
Joint width < 30 mm  > 30 mm
Max. resulting deformation Vr = 22.4 mm * Vr = 26.9 mm *
Max. water pressure Permissible: 0.3 bar/3 m water column

Tested: 1.5 bar/15 m water column
Permissible: 0.4 bar/4 m water column

Tested: 2.0 bar/20 m water column

* With max. resulting deformations, the test setups and their results must be observed based on the associated General Building Supervisory Authority Test Certificate (AbP). These form the basis of the values reached. Changes to the geometry, the uncoupling zones and the loop depths can cause the maximum resulting deformation values to be higher or lower.

Triflex JWS system set-up version 1

Systemaufbau Triflex JWS (Variante 1)
1

Primer (version 1)

Triflex Cryl Primer 222

Triflex Cryl Primer 222

Triflex Cryl Primer 222 is used as a primer on asphalt for Triflex systems with a PMMA resin base.

Consumption
Min. 0.40 kg/m² on a smooth, even surface

Triflex Cryl Primer 276

Triflex Cryl Primer 276

Triflex Cryl Primer 276 is used as a primer on absorbent substrates, such as concrete or screed, for Triflex systems with a PMMA base.

Consumption
Min. 0.40 kg/m² on a smooth, even surface

Triflex Glass Primer

Triflex Glas Primer

Triflex Glass Primer is used as a primer on unpolished glass substrates under various Triflex systems.

Consumption
Approx. 0.05 l/m² (50 ml) on a smooth, even surface

Triflex Metal Primer

Triflex Metal Primer

Triflex Metal Primer is used as a primer on various metals and rusty substrates.

Consumption
Approx. 0.08 to 0.10 l/m²

Triflex Pox R 100

Triflex Pox R 100

Triflex Pox R 100 is used as a primer and for the production of:

  • Scraper fillers
  • Thin-layer mortar coverings
  • Thick-layer mortar coverings
  • Repair mortar
Consumption
Disposable primer: min. 0.30 kg/m² on smooth, level surface

Triflex Primer 610

Triflex Primer 610

Triflex Primer 610 is a fast-drying primer for universal use in improving adhesion on problematic substrates. The primer can be applied with a brush or a roller or by spraying.

Consumption
Approx. 40 to 80 g/m² depending on area of use, on a smooth, even surface
2

PE round sealing band (version 1)

PE round sealing band

Details can be found in the planning documents.

3

Paste (version 1)

Triflex Cryl Paste

Triflex Cryl Spachtel

Triflex Cryl Paste is used to level out any unevenness in the substrate and any fleece overlaps or depressions in Triflex systems.

Consumption
Approx. 1.40 kg/m² per mm thickness on a smooth even surface.
4

Duct tape (version 1)

Triflex duct tape

Triflex Steinklebeband

Details can be found in the planning documents.

5

Joint waterproofing (version 1)

Triflex ProDetail

Triflex ProDetail

Triflex ProDetail is used for details on flat roofs, balconies, terraces and covered walks as well as parking decks.

Consumption
Min. 3.00&nbsp;kg/m² on a smooth, even surface

Triflex Special Fleece

Triflex Spezialvlies

Triflex Special Fleece is used for reinforcement and layer thickness control with Triflex PMMA and PUR systems.

Consumption
/

Triflex ProTect

Triflex ProTect

The Triflex ProTect product is used in the Triflex ProTect system and is a high-quality and durable waterproofing product for flat and pitched roofs in new buildings and refurbishments. Triflex ProTect is also used in the Triflex JWS system.

Consumption
Min. 3.00 kg/m² on a smooth, even surface
6

Protective layer (version 1)

Triflex Cryl Finish 205

Triflex Cryl Finish 205

Triflex Cryl Finish 205 is used as a finish on dressed and undressed Triflex PMMA systems to increase chemical and mechanical resistance.

Consumption
Approx. 0.50 to 0.70 kg/m² on a smooth, even surface depending on area of use.
7

Other/optional system components (version 1)

Triflex Cryl RS 240

Triflex Cryl RS 240

Triflex Cryl RS 240 is a fast-curing, heavy-duty repair mortar for repairs to screeds and improvement work in exterior areas for thicknesses of 5 mm to 50 mm.

Consumption
Approx. 2.20 kg/m² per mm thickness on a smooth even surface.

Triflex Cleaner

Triflex Reiniger

Triflex Cleaner is used with all Triflex PMMA, EP, PU and PUA products. It is used to pre-treat substrates and to degrease metal when overcoating or if work is interrupted. In addition, soiled tools can be cleaned with Triflex Cleaner.

Consumption
Depending on the degree of soiling and the substrate (at least 0.20&nbsp;l/m²)

Triflex JWS system set-up version 2

Systemaufbau Triflex JWS Variante 2
1

Primer (version 2)

Triflex Cryl Primer 222

Triflex Cryl Primer 222

Triflex Cryl Primer 222 is used as a primer on asphalt for Triflex systems with a PMMA resin base.

Consumption
Min. 0.40 kg/m² on a smooth, even surface

Triflex Cryl Primer 276

Triflex Cryl Primer 276

Triflex Cryl Primer 276 is used as a primer on absorbent substrates, such as concrete or screed, for Triflex systems with a PMMA base.

Consumption
Min. 0.40 kg/m² on a smooth, even surface

Triflex Glass Primer

Triflex Glas Primer

Triflex Glass Primer is used as a primer on unpolished glass substrates under various Triflex systems.

Consumption
Approx. 0.05 l/m² (50 ml) on a smooth, even surface

Triflex Metal Primer

Triflex Metal Primer

Triflex Metal Primer is used as a primer on various metals and rusty substrates.

Consumption
Approx. 0.08 to 0.10 l/m²

Triflex Pox R 100

Triflex Pox R 100

Triflex Pox R 100 is used as a primer and for the production of:

  • Scraper fillers
  • Thin-layer mortar coverings
  • Thick-layer mortar coverings
  • Repair mortar
Consumption
Disposable primer: min. 0.30 kg/m² on smooth, level surface

Triflex Primer 610

Triflex Primer 610

Triflex Primer 610 is a fast-drying primer for universal use in improving adhesion on problematic substrates. The primer can be applied with a brush or a roller or by spraying.

Consumption
Approx. 40 to 80 g/m² depending on area of use, on a smooth, even surface
2

Support strip (version 2)

Triflex Cryl Paste

Triflex Cryl Spachtel

Triflex Cryl Paste is used to level out any unevenness in the substrate and any fleece overlaps or depressions in Triflex systems.

Consumption
Approx. 1.40 kg/m² per mm thickness on a smooth even surface.

Triflex Support Strip

Triflex Trägerband

Triflex Support Strip is used as a support layer for the creation of a loop in settlement joints.

Consumption
/
3

Loop sealing (version 2)

Triflex ProDetail

Triflex ProDetail

Triflex ProDetail is used for details on flat roofs, balconies, terraces and covered walks as well as parking decks.

Consumption
Min. 3.00&nbsp;kg/m² on a smooth, even surface

Triflex Special Fleece

Triflex Spezialvlies

Triflex Special Fleece is used for reinforcement and layer thickness control with Triflex PMMA and PUR systems.

Consumption
/

Triflex ProTect

Triflex ProTect

The Triflex ProTect product is used in the Triflex ProTect system and is a high-quality and durable waterproofing product for flat and pitched roofs in new buildings and refurbishments. Triflex ProTect is also used in the Triflex JWS system.

Consumption
Min. 3.00 kg/m² on a smooth, even surface
4

PE round sealing band (version 2)

PE round sealing band

Details can be found in the planning documents.

5

Joint sealant (version 2)

Triflex ProDetail

Triflex ProDetail

Triflex ProDetail is used for details on flat roofs, balconies, terraces and covered walks as well as parking decks.

Consumption
Min. 3.00&nbsp;kg/m² on a smooth, even surface

Triflex ProTect

Triflex ProTect

The Triflex ProTect product is used in the Triflex ProTect system and is a high-quality and durable waterproofing product for flat and pitched roofs in new buildings and refurbishments. Triflex ProTect is also used in the Triflex JWS system.

Consumption
Min. 3.00 kg/m² on a smooth, even surface

Triflex Cryl Paste

Triflex Cryl Spachtel

Triflex Cryl Paste is used to level out any unevenness in the substrate and any fleece overlaps or depressions in Triflex systems.

Consumption
Approx. 1.40 kg/m² per mm thickness on a smooth even surface.
6

Duct tape (version 2)

Triflex duct tape

Triflex Steinklebeband

Details can be found in the planning documents.

7

Joint waterproofing (version 2)

Triflex ProDetail

Triflex ProDetail

Triflex ProDetail is used for details on flat roofs, balconies, terraces and covered walks as well as parking decks.

Consumption
Min. 3.00&nbsp;kg/m² on a smooth, even surface

Triflex Special Fleece

Triflex Spezialvlies

Triflex Special Fleece is used for reinforcement and layer thickness control with Triflex PMMA and PUR systems.

Consumption
/

Triflex ProTect

Triflex ProTect

The Triflex ProTect product is used in the Triflex ProTect system and is a high-quality and durable waterproofing product for flat and pitched roofs in new buildings and refurbishments. Triflex ProTect is also used in the Triflex JWS system.

Consumption
Min. 3.00 kg/m² on a smooth, even surface
8

Protective layer (version 2)

Triflex Cryl Finish 205

Triflex Cryl Finish 205

Triflex Cryl Finish 205 is used as a finish on dressed and undressed Triflex PMMA systems to increase chemical and mechanical resistance.

Consumption
Approx. 0.50 to 0.70 kg/m² on a smooth, even surface depending on area of use.
9

Other/optional system components (version 2)

Triflex Cleaner

Triflex Reiniger

Triflex Cleaner is used with all Triflex PMMA, EP, PU and PUA products. It is used to pre-treat substrates and to degrease metal when overcoating or if work is interrupted. In addition, soiled tools can be cleaned with Triflex Cleaner.

Consumption
Depending on the degree of soiling and the substrate (at least 0.20&nbsp;l/m²)

CAD details

Instructions for use

Verarbeitung Triflex JWS
The concrete substrate is ground in order to remove the cement slurry.
1/10
Verarbeitung Triflex JWS
Joint areas are primed with Triflex Cryl Primer 276.
2/10
Verarbeitung Triflex JWS
The fitted PE round sealing band is taped with Triflex duct tape.
3/10
Verarbeitung Triflex JWS
The Triflex ProDetail waterproofing resin is filled …
4/10
Verarbeitung Triflex JWS
… and mixed with Triflex Catalyst.
5/10
Verarbeitung Triflex JWS
A sufficient amount of Triflex ProDetail is applied, ...
6/10
Verarbeitung Triflex JWS
…the Triflex Special Fleece is laid, ensuring that there are no air bubbles ...
7/10
Verarbeitung Triflex JWS
… and covered wet-on-wet with Triflex ProDetail.
8/10
Verarbeitung Triflex JWS
A protective later of Triflex ProDetail is then applied.
9/10
Verarbeitung Triflex JWS
After three hours, further construction can be carried out on a protective mat.
10/10

Exceptional quality. Exceptional conformity.

Triflex products give you complete peace of mind whatever the application. At Triflex, we regard continuous internal and external quality controls in production and extensive field tests prior to market launch as essential.

Tests and certificates

References

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State Opera Hanover historical copper roof
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Altes Gerberhaus, Wels (AT)
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Big Dutchman, Tarnowo Podgórne (PL)
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Brauerei Vestas V90 Paderborn wind turbine
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“Schöner Brunnen” Nuremberg
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Mercateum – the largest accessible globe, Königsbrunn
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Nosta Logistics Stadthagen solar roof
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RWE Hamm power plant
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Brauerei Diebels Issum

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