Abrasion Resistant Concrete Floors

Factors affecting abrasion resistance concrete mix design.

Abrasion resistant concrete floors.

The becosan system is designed to increase concrete floor hardness and resistance ensuring abrasion not be a problem within warehouses logistics centers and any other type of industrial facility. Abrasion resistance of concrete is measured by different standard test procedures. Becosan has the din 52108 certification which guarantees that the becosan treatment. The higher the concrete surface strength the better the resistance of concrete against abrasion.

Apart from concrete strength there are several factors such as the use of w cm less than 0 45 the use of dry shakes and toppings finishing techniques and. The settlement of disputes over floor failures would be helped by the development of a classification system and of a simple. One method used to test the abrasion resistance of a concrete floor is the boehm test. The main factor that controls abrasion resistance of concrete is the concrete s compressive strength.

For concrete floors the mortar fraction needs to be resistant to abrasion aci 302 1r. Historically it was suggested that there was a relationship between increased cement content and greater resistance to abrasion resistance suggesting that higher cement contents produced more durable floors. For pavements the surface texture should be preserved for skid resistance and drainage of surface water. Concrete in abrasion resistant floors must be of a high grade well compacted properly finished and adequately cured.

Abrasion causes wear on concrete floors as a result of constant pedestrian and heavy machinery traffic. By rotating an abrasive disk across the concrete the surface is partially worn away. Astm c418 astm c779 astm c944 and astm c1138.