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Directional Tactile Indicators | MEDIUM GREY TGSI's

Supplier: Guardian Tactile Systems

Guardian's ground-breaking Peel, Bond & Walk technology is state-of-the-art in its design, yet simple and easy to install, giving it an immediate practical appeal that fully complies with the Australian Standards and Disability Discrimination Act.

Price Guide: POA

The Medium Grey Directional Tactile Ground Surface Indicator is a new generation solution for instant, durable and aesthetically pleasing TGSI. This unique product blends style and versatility within a system that is modular, flexible and extremely cost effective.

Proudly manufactured in Australia using state-of-the-art premium materials, proprietary water proofing adhesives, this patent pending modular installation system allows them to permanently adhere to any substrate: 
  • Concrete
  • Ceramic tiles
  • Polished stone
  • Vinyl flooring
  • Rubber flooring
  • Timber internal/external
  • Bitumen roadways
  • Plastic flooring
  • Carpet
The Guardian Polyurethane Tactile has a unique non slip surface forged into the tile domes. This surface was thoroughly tested by the CSIRO and proven to exhibit 'wear resistance' equivalent to that of 'granite' and 'glazed' ceramic tiles.

Features of the Medium Grey Directional Tactile Ground Surface Indicator
  • Compliant with all Australian and public access standards
  • Only manufactured with premium quality polyurethane
  • Lead free and fully resistant to ultraviolet(UV) light
  • Extremely durable, with a full 10 year guarantee
  • Flexible, versatile and contours to all substrates
  • Proudly owned and manufactured in Australia
  • Install anywhere, anytime - in no time at all!
  • Distributors available in all Australian States
  • Choose from 6 popular colours and designs


Specifications of the Medium Grey Directional Tactile Ground Surface Indicator
  • Tile Types: Warning and Directional
  • Tile Colours: Black, Terracotta, Yellow, Medium Grey, Colorado Grey and Ivory
  • Substrates: Concrete, Bitumen, Tiles, Vinyl, Rubber, Timber, Carpet
  • Materials: Bayer Desmopan Polyurethane - [High-Tech Premium Quality]
  • Warranty: Guaranteed for 10 Years
  • UV resistance: Yes, tested in Australian harsh conditions
  • Australian Standards:Manufactured to AS/NZS 1428.4.1:2009


Slip Resistance Assessment
  • CSIRO Laboratory Test: Complies with AS/NZS 4586:2004
  • Government Standards: Complies with Transport & Main Roads Queensland
  • Appendix A Test: CSIRO WET Pendulum
  • Appendix A Results: Class W
  • Appendix D Test: CSIRO OIL-WET Ramp
  • Appendix D Results: Class R11


Breaking Strength Assessment
  • CSIRO Laboratory Test: Complies with AS/NZS 4495.4:1997
  • Breaking Load (N) Test: Mean 16
  • Breaking Strength (N) Test: Mean 15
  • Modulus of Rupture (N/mm2): Mean 9.79


Water Absorption Assessment 

  • CSIRO Laboratory Test: Complies with AS 4459.3:1999
  • Water Absorption Test: 20 per cent


Tactile Dimensions

  • Tile Thickness: 3mm
  • Gap between Centre's: 50mm
  • Tile Size: 300mm x 300mm - (11 tiles per 12 meter)
  • 400mm x 400mm - (6.25 tiles per 12 meter)


Dome Dimensions

  • Top of Dome: 25mm
  • Bottom of Dome: 35mm
  • Height of Dome: 5mm


The Medium Grey Directional Tactile Ground Surface Indicator involves a simple, rapid and cost effective installation with minimal disruption, making them the ideal solution for retro fitting in all situations.
Guardian Tactile Indicators are supplied with a full ten year guarantee.