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Application

Suitable for vehicular trafficked and pedestrian areas.

Please note that colour variations and markings are characteristic of natural stone.

Description

Sawn granite tactile paving from China; a mixture of grey and green stone with fine black inclusions.

Features and benefits:

  • Hard-wearing, strong and durable.
  • Attractive, modern appearance with rich dark tones.
  • Available in three finishes.
  • Has non-slip/ skid properties.
  • Can be used as a standalone product, or mixed with other colours/ products from the Marshalls range.
  • CE marked, and manufactured in accordance with BS EN 1341: 2012.

Also available as setts, standard paving, bespoke masonry and street furniture – consult manufacturer for details.

Applications:

Suitable for vehicular trafficked and pedestrian areas.

Please note that colour variations and markings are characteristic of natural stone.

General information
Size

400 x 400 mm standard size, others are available. Consult manufacturer and insert requirements.

Finish

Fine picked

Flamed

For improved slip resistance.

Polished

Uniclass 2015
Pr_25_93_60_59 Natural stone tactile paversPrimary
Specification data - Natural stone tactile pavers
Product Reference

Proteus Granite Tactile Paving

Style

Blister

Cycleway

Directional

Hazard Warning

Lozenge

Platform Edge

Size

400 x 400 mm standard size, others are available. Consult manufacturer and insert requirements.

Thickness

50 mm

60 mm

70 mm

Finish

Fine picked

Flamed

For improved slip resistance.

Polished

Standard product features

Technical characteristics:

  • Tolerances (to BS EN 1341): Class 2.
  • Abrasion resistance (to EN 14157): 14.5 mm.
  • Density (to EN 1936: 2006): 3140 kg/m³.
  • Open porosity (to EN 1936: 2006): 0.56%.
  • Compressive strength (to EN 1926: 2006): 147 MPa.
  • Water absorption (to EN 13755: 2008): 0.18%.
  • Flexural split/ breaking (to EN 12372: 2006): 18.9 MPa.
  • Light reflectance value (LRV): Fine picked: 20.62; flamed: 21.54; polished: 6.5.
  • Surface roughness: Fine picked: >75 Rz-µm; flamed: >75 Rz-µm; polished: 3 Rz-µm.
  • Dry slip resistance (to BS 14231): Fine picked: 96; flamed: 95; polished: 30.
  • Wet slip resistance (to BS 14231): Fine picked: 72; flamed: 71; polished: 11.

Product Options

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