High Friction

NZTA Anti-Skid Spec. 5-10 Yr, ESC60, BBA
Buff Bauxite, Vehicle Grade BPN87, ESC 0.65
Brick Red Granite, Road Grade BPN 76, ESC 0.57
NZTA TNZ M6 Crush Resistance 10% Fines
Buff and Grey Mix Bauxite… 4.8 and 7.3%
Cloburn Brick Red Granite & Emerald Green Granite – Crush Res. – 5.8 and 5.0%
UK Buff Bauxite 1-3mm…PSV 73
Colourgrip Rocbinda – Sheer Strength – 2.7MP3

Coloured Safety

NZTA P33 Col. Surf. Spec – 8m Vehicle Passes
NZTA P33 Col. Surf. Spec. BPN50+
NZTA TNZ M6 Crush Resistance 10% Fines
Buff and Grey Mix Bauxite… 4.8 and 7.3%
Cloburn Brick Red Granite & Emerald Green Granite – Crush Res. – 5.8 and 5.0%
ATCOP Compliance
Food Grade Cert. – Colourgrip Rocglaze 23.10.14

Industrial Specifications

NZ Bldg Code D1 Access Routes P.21=COF above 0.4µ
Risk Of Slipping Test
Slip Resistance Of Surfacing Options
Coefficient Of Friction vs BPN Conversion
Paving Paint BPN 15, COF 0.14
Buff Bauxite, Pedestrian Grade BPN 63, COF 0.71