Penetration Bitumen 60/70
General Description
Standard penetration bitumen grade that has a more common use compared to other qualities is Penetration Bitumen 60/70. As the name implies, this grade has a penetration between 60 and 70 desi-millimeters.
The simple definition of bitumen is: One of the heavy derivatives of crude oil and the vacuum bottom product of the distillation tower. Our company believes in selecting and using the best and highest quality raw materials to produce pure bitumen and high-quality products. The thing that we, PUB-LTD Co., have been and will be committed to from the beginning.
Technical Properties : Penetration Bitumen 60/70
Penetration Bitumen 60/70 has a needle penetration between 60 to 70 desi-millimeters and a softening point between 49 to 56 ℃. Penetration 60/70 Bitumen is a combination of asphaltene and maltene. Also, it becomes softer when heated and hardens when cooled. This property is called the thermoplastic property.
Applications : Penetration Bitumen 60/70
The main use of Penetration Bitumen 60/70 is in construction. Also, it is used in infrastructures and roofing. Moreover, this product has been widely used in the road construction and the asphalt industry. The use of Penetration 60/70 in roofing, sealing and insulating industries are more limited compared to its use in the asphalt industry. Furthermore, Penetration Bitumen 60/70 is used as a primary material for producing a mixture of asphalt, bitumen emulsion, cutback bitumen, and modified bitumen (MB).
Packing : Penetration Bitumen 60/70
New steel drum, jumbo bag, bulk.