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Triflex ProTerra Solvent-Free Balcony/Walkway Waterproofing Syst
Manufacturer: Triflex
Materials: Poly Methyl Methacrylates (PMMA)
Triflex ProTerra ® Solvent-Free Balcony and Walkway Waterproofing and Surfacing Systems are reinforced waterproofing and surfacing systems comprising a waterproofing membrane, wearing course and finish based on liquid-applied polymethylmethacrylate resin.
The systems comprise the following components:
• Triflex ProTerra — Triflex Cryl Primer 222 or Triflex Cryl Primer 276, Triflex 110 g Reinforcement, Triflex ProTerra Waterproofing Layer, Triflex ProFloor Wearing Layer and a wearing layer finish. The system is available with various surfacing options
• Triflex ProTerra Buried — Triflex Cryl Primer 222 or Triflex Cryl Primer 276, Triflex 110 g Reinforcement, Triflex ProTerra Waterproofing Layer and optional Triflex ProTerra Wearing Layer and/or Triflex Cryl Finish 205. The system is for use in buried/protected locations
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Number: BBA 13/5051 PS3
Issue date: 09/04/2020
![ETA logo](https://product-register.lrwa.org.uk/wp-content/themes/basetheme/assets/images/eta-logo.jpg)
Number: 04/0019
Issue date: 17/05/2018
Approved for use on
Balconies, Terraces & Walkways Brown Roofs Green Roofs Inverted Roofs Roof Gardens Zero Falls Buried Roofs
When applied to a concrete or asphalt surface of a concrete deck designed in accordance with BS EN 1992-1-1 : 2004 and its UK National
Annex or equivalent, are satisfactory for use as a combined waterproof/wearing surface for:
• walkways
• balconies
• terraces, including inverted roof, green roof, brown roof, roof garden and protected zero fall.
Substrate
Concrete Mastic Asphalt
When applied to a concrete or asphalt surface of a concrete deck designed in accordance with BS EN 1992-1-1 : 2004 and its UK National Annex or equivalent
Durability
15 Years
Accelerated weathering tests and evidence from existing installations confirm that satisfactory retention of physical properties is achieved. All available evidence indicates that under normal conditions the system will have service life in excess of 15 years.
Installation Requirements
The system should only be installed by installers who have been trained and approved by the Certificate holder.
Puncture Resistance
P1 - non accessible
Most Compressible Substrate (eg insulation)
P4 - roof gardens, inverted roofs and green roofs)
Least compressible (eg concrete)
Fire Safety
When tested to DD CEN/TS 1187 : 2012, Test 4, a composite build-up comprising 19 mm thick plywood primed with a synthetic rubber resin, 120 mm thick PIR Insulation board bonded to a vapour control membrane with a two-component PUR adhesive, a 0.6 mm thick bitumen carrier membrane,
the Triflex ProTerra Solvent-Free Balcony and Walkway Waterproofing and Surfacing System (pebble grey) applied at a rate of 3.1 kg·m–2, including Triflex 110 g Reinforcement, was classified in accordance with BS EN 13501-5 : 2005 as European Class BROOF(t4).
(1) Fire test and classification reports, reference 321301 and 316530 respectively, conducted by Exova Warringtonfire. Report available from the
Certificate holder.
In the opinion of the BBA, a roof incorporating the system will be unrestricted under the national Building Regulations in the following circumstances:
• Protected or inverted roof specifications, including an inorganic covering listed in the Annex of Commission Decision 2000/553/EC
• a roof garden covered with a drainage layer of gravel 100 mm thick and a soil layer 300 mm thick
• irrigated roof gardens, green roofs and brown roofs.
The designation of other specifications should be confirmed by reference to the requirements of the documents supporting the national Building Regulations.
When classified in accordance to EN 13501-1 2007 Triflex ProTerra Solvent-Free achieved a rating of Euroclass E.
If allowed to dry, plants used may allow the spread of flame across the roof. This must be taken into consideration when selecting suitable plants for the roof. Appropriate planting, irrigation and/or protection must be applied to ensure the overall fire-rating of the roof is not compromised.
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Downloads
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BBA Certificate – Triflex Proterra
Document class :
Document type : Link
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ETA 04/0019 2018
Document class :
Document type : File
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