- Thermometer IP 38C Range:23° C to 27° C
- Ductility Mould with Base Plate -3Nos.
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
The ductility of bitumen is expressed as the distance in centimetres to which a standard briquette can be elongated before the thread thus formed breaks under specified conditions. A molten bitumen sample is poured into a standard mould, allowed to cool to room temperature and then placed in a water bath so that the briquette can be brought to test temperature before mounting in the testing machine.