Waterproofing and surfacing for external stairs above open or unoccupied space

Stairways

Waterproofing and surfacing solutions for external stairs
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Triflex stairways page overview image

External stairs and stairwells are vulnerable to water, mechanical and chemical damage. Not only are they open to the elements, but must provide a safe, anti-slip solution for users.  

Stairs, landings and stairwells must be reliably waterproofed and surfaced with a robust system to protect the long term integrity of the structure. Reinforced waterproofing systems from Triflex provide durable solutions, which are highly compatible with a range of substrates providing a solution for new build or refurbishment projects.  

With heavy duty and hard-wearing surfacing together with proprietary or resin based nosings, Triflex cold liquid applied waterproofing systems for stairs are capable of withstanding repeated downforce pressure from foot traffic. Triflex waterproofing systems for stairways are 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.

With a choice of 50 colours and quartz or chip design finishes, we have a range of aesthetic solutions for the waterproofing and surfacing  stairs above unoccupied or occupied spaces

Advantages at a glance

Walkways, balconies and terraces advantages
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Triflex stairways page, Triflex StairCoat image

Stairs above open or unoccupied space

External staircases and stairwells over unoccupied spaces are constantly exposed to the elements.

They are gateways and access points for pedestrians to many different types of amenities such as residential or commercial properties, car parks, stadiums and leisure facilities. Triflex StairCoat partially reinforced heavy duty waterproofing and protection solution offers a highly durable solution. Ultra-fast curing and cold liquid applied, Triflex StairCoat can be installed quickly without the use of hot works, and with minimal impact on users.

Triflex StairCoat
Triflex stairways page, Triflex StairCoat Reinforced image

Stairs above occupied spaces

It is essential that stairs or stairwells over occupied spaces are reliably waterproofed and surfaced with a robust system to protect the integrity of the structure and contents beneath as well as provide a safe and secure environment for users.

Featuring a combination of reliable waterproofing, highly durable surfacing on the treads and proprietary or resin based edge nosings, Triflex StairCoat Reinforced offers the perfect long term protective solution. The cold liquid applied waterproofing rapidly cures even in winter temperatures, minimising disruption to pedestrian access.

Triflex StairCoat Reinforced