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High Friction Surfacing

BBA approved since 1999, Rocbinda is proven to reduce braking distances in the wet by up to a third. In addition the system has been independently tested by the BBA, the results proving it can withstand up to 3,500 commercial vehicles per lane per day braking on it, with an expected lifespan of five to ten years.

Rocbinda is a two- part polyurethane resin system used to bond calcined bauxite aggregate to provide a Type 1 approved strong anti-skid surface. Its performance at TRL classified Rocbinda as excellent, and better than conventional epoxy systems. When installed by a BBA approved installer, the system holds BBA cert H031 for Type 1 applications.

Rocbinda was the first polyurethane to receive approval, and is also one of the few approved for use on concrete surfaces. It is available with 1-3 mm calcined bauxites (Chinese bauxite or Guyanese bauxite natural aggregates) along with a variety of pigmented variants in pack sizes of 2kg, 8kg, 16kg and 1000 Ltr IBC.

You can use the colour selector thumbnails in the Samples section to see the wide range of aggregate pigments available. To view finished Rocbinda applications, click on the High Friction Applications link in the Showcase section, left.