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Platform Edge (Off Street) Rail Blister

Rail Blister (technical drawing)Rail Blister



400mm x 400mm
930mm x 400mm
1220mm x 400mm
Bespoke Sizes are also available
upon request.


Available in
and can be made to any given RAL Colour if required.


Supplied in boxes of 10 No.

Product Details

Viztek Ltd’s “Off Street Rail Blister Tactiles” need to be installed to warn visually impaired people that they are approaching an “Off Street” platform edge. The surface colour of the tactile paving should be any colour other than red and provide a good contrast with the surrounding substrate area to assist partially sighted people.

Major Plus Points

Speedy Installation

10 – 15 Years Design Life

No Noise Pollution During Installation

No Mechanical Fixings

Hard Wearing Aggregates

Recycled Materials

Rail Approved


Viztek Ltd Tactiles undergo a stringent QC process to ensure consistent colour and thickness throughout. Our tactiles also far outperform the required DfT standards of PTV (Pendulum Test Values) and SRV (Slip Resistance Values) and are second to none as far as providing the highest level of slip resistance as “Passenger Safety is Paramount” and that is why we would welcome any independent testing of our tactile paving products.


Viztek Ltd Tactiles can be installed onto almost any given substrate i.e. concrete / tarmac / mastic asphalt / GRP / Steel. Particular attention needs to be paid when installing onto freshly laid tarmac due to flux oils being present. The tactiles are also flexible enough to cope with any minor substrate deviations and are therefore ideal for the majority of station platforms throughout the UK. Our tactiles are installed using a high quality EP (Epoxy Resin) Adhesive that is Moisture Tolerant and provides an excellent bond.

Approved Application

Viztek Ltd Tactiles are only allowed to be installed by our own Approved Applicators, this ensures that the system is installed as per our guidelines and prevents any costly revisits to site and longevity of the system. Viztek Ltd Tactiles are supported and approved by Network Rails South East Route Management Team.

Download Data Sheet

Feel free to download the data sheet(pdf) of this product.