Rand Rubber Products, Boksburg

The globally unique design of this speed bump is that of a pyramid and is manufactured utilising high abrasion resistant rubber.

Being manufactured from rubber as distinct from rigid materials such as asphalt, concrete, steel, plastic etc, our product is “elastic” at the lower recommended speeds, vehicle shocks are largely absorbed. However, at higher speed our product responds as a semi-rigid material and results in a cautionary “bump”. As such our units are extremely vehicle and user friendly at the lower recommended speeds but will result in a “wake-up” call at higher speeds.

Each solid rubber speed bump is anchored to the substrate using 4 off patented 100mm long Excalibur Screwbolts ensuring permanent fixture to the road surface of asphalt, concrete, brick/cement, paving etc. The speed bumps can be removed and replaced for road repairs etc.

Under normal traffic densities, a staggered two row installation is usually adequate to achieve the necessary calming results, but for high traffic/pedestrian volumes, narrow road widths and inclines, a staggered three row configuration can be considered.

Typical applications include public roads, shopping complexes, car parks, hotel and hospital drive ways, townhouse complexes, school, factories, business parks, security fenced residential estates etc. le. any area where traffic calming is required.