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Overview
External stairs and stairwells are vulnerable to water, mechanical and chemical damage as they are not only open to the elements but are also particularly susceptible to mechanical damage, particularly at nosings. To protect the long term integrity of the structure, and to provide a safe and secure environment for users it is essential that a robust waterproofing and surfacing system is used.
Providing a combination of heavy duty, highly durable surfacing on the treads with proprietary or resin based edge nosings, Triflex StairCoat is the answer, offering a long term protective solution. The system is ultra fast curing and cold liquid applied, allowing installation to be completed quickly, without the use of hot works, and with minimal impact on users.
Application areas
- External cantilevered stairs and stairwells
- External stairs and stairwells over open or unoccupied space
Compatible substrates
- Concrete, concrete repair materials and screeds
- Asphalt and polymer modified asphalt
- Existing membranes
- Steel
- Structural plastics
- Timber
Suitable constructions
- Cast in situ concrete
- Permanent formwork with in situ concrete
- Precast concrete planks with or without structural topping
- Precast double tee units with or without structural topping
- Steel / galvanised steel / structural plastic / timber constructions
System highlights
Even high risk areas pose no problem for this hard wearing solution, as the system incorporates a fully reinforced waterproofing membrane locally to accommodate movement within the structure.
All materials are applied as a cold liquid, eliminating the need for hot works and providing a safe, durable waterproofing solution built to last.
Rapid curing and easy to install, Triflex allows buildings to remain occupied during installation, limiting access restrictions and unnecessary disruptions to everyday life. Installation can be carried out all year round, and the majority of system variants still cure quickly at temperatures down to 0°C.
Many stairs and stairwells have historically been waterproofed using asphalt which over time will fail. With more than 30 years' experience, Triflex StairCoat is the ideal solution for directly overlaying failing asphalt. In fact, whatever the substrate, we can provide a quick, easy and reliable overlay solution.
The solvent and isocyanate free resin technology has been assessed under BREEAM principles and can contribute to A+ ratings. The levels of skid resistance of a number of the finish variants make these particularly suitable for high risk, frequently trafficked areas.
Available in either Quartz Design or Chips Design these system variants offer different textures and surface finishes, combined with over 50 standard colours the system can be tailored to meet aesthetic and project needs.
For every application the perfect solution
Select the appropriate variant for your project
Downloads
Product Information
Downloads
Triflex StairCoat Quartz Design - System overview
Triflex StairCoat Quartz Design system overview detailing a partially reinforced waterproofing and surfacing system for external stairs, featuring a durable anti-skid quartz finish, waterproof protection and long-term performance.
2.80 MB, PDF
Finish colours
Triflex StairCoat is available in a range of over 50 finish colours and 2 finish options, the system can be tailored to meet aesthetic and project needs with special colours being produced to order.
For full details on the range of colours and finish options download the Triflex StairCoat colour card below.
Approvals
Fully certified to the highest UK and European standards and classifications, including:
EAD 030350-00-0402 certified (localised waterproofing membrane)
- 25 year expected working life
Fire performance
- EN ISO-11925-2
- EN ISO-9239-1
- EN 13501-1
Manufacturer certification
- ISO 9001 Quality Management
- ISO 14001 Environmental Management
- ISO 50001 Energy Management
Anti-skid
System build-up large grain quartz
Anti-skid
Tests carried out wet on new indicative samples in accordance with UKSRG Guidlines (2016). Based on UKSRG guidance a surface with a PTV of 36+ is classified as having a low slip potential.With 0.7 - 1.2mm quartz:
- PTV approx. 75 (Four S rubber / Slider 96)
- PTV approx. 68 (TRRL rubber / Slider 55)
With 0.4 - 1.2mm quartz:
- PTV approx. 73 (Four S rubber / Slider 96)
- PTV approx. 70 (TRRL rubber / Slider 55)
System build-up small grain quartz
Anti-skid
Tests carried out wet on new indicative samples in accordance with UKSRG Guidlines (2016). Based on UKSRG guidance a surface with a PTV of 36+ is classified as having a low slip potential.With 0.4 - 0.8mm quartz:
- PTV approx. 62 (Four S rubber / Slider 96)
- PTV approx. 58 (TRRL rubber / Slider 55)
With 0.3 - 0.6mm quartz:
- PTV approx. 61 (Four S rubber / Slider 96)
- PTV approx. 42 (TRRL rubber / Slider 55)
Resin Nosings
Triflex nosings are available in resin form to provide additional safety to a stair or stairway.
By installing nosings onto the nose of each step, they help to clearly define the edge of the steps reducing the risk of falls, while protecting the edges further from potential wear and tear from heavy traffic.
Finish colours
Triflex StairCoat is available in a range of over 50 finish colours and 2 finish options, the system can be tailored to meet aesthetic and project needs with special colours being produced to order.
For full details on the range of colours and finish options download the Triflex StairCoat colour card below.
Require an on-site survey or quote?
All installations are carried out by our network of Triflex Authorised Contracting Partners. If you have a project we can provide a free no obligation on-site survey and can put you in touch with local Triflex contractors in your area that will be able to provide you with a quote.
To organise your free on-site survey you can either complete our project enquiry form or contact your local Business Development Manager, who will be more than happy to discuss your requirements.
Triflex Authorised Contracting Partners can place orders by calling 01785 819119 or emailing orders@triflex.co.uk.