Labin Instruments Company

The ductility of bituminous material is the distance in centimeters to which it willelongate before breaking when a briquette specimen of the materials is pulled at aspecified speed and at specified temperature.The Machine is having built in refrigeration system to work a below  tropical conditions.The machine is completely fabricated in Stainless Steel (interior & exterior both)

Bituminous surfaces exposed to varying temperature conditions undergo expansion & contraction. So an important characteristic of the binder is its ductility & the degree of ductility has an effect on the cracking bituminous surface due to traffic stress.The ductility of bitumen is expressed as the distance in centimeters to which a standard briquette can be elongated before the thread thus formed breaks under specified conditions.The ductility of bituminous material is the distance in centimeters to which it will elongate before breaking when a briquette specimen of the materials is pulled at a specified speed and at specified temperature.Special Feature: We Have Replaced The Gear Motor With Rocker Switch To Operate