Penetration Bitumen 20/30
Permeable bitumen 20/30 are named because of the penetration of the Marshall needle into the bitumen at 25°C.
20/30 bitumen, which is called penetrating bitumen 20/30 and has needle penetration in the bitumen between 20 and 30 decimm. The soft point of bitumen is 20.30 in the range of 58 to 60. One of the characteristics and specifications of 20/30 hard bitumen is that all grades in this category have thermoplastic properties, like synthetic resin materials, which become softer when heated and harden when cooled.
Bitumen 20/30, which is also called penetrating bitumen, has become one of the most widely used types of bitumen in the industry due to its characteristics. This bitumen has a very high adhesion and due to its hardness, it is suitable for cities and countries with hot climates. Among neighboring countries, Pakistan, India, Bangladesh and Arab countries are one of the biggest buyers of 20/30 bitumen. This bitumen becomes softer when it is exposed to heat or hot air, and vice versa, it becomes harder as the temperature increases. Cardboard bitumen 20/30 is produced completely in accordance with ASTM standards and has a very high quality. The most important applications of this bitumen in the industry are insulation, construction and road repair.
Cardboard bitumen
Cardboard bitumen is a hard bitumen that is suitable for hot weather. This bitumen is usually sold in 20/30 and 15/90 grades and in weights of 20 and 30 kilos. 20/30 grade bitumen is sold in barrels, bulk and jumbo in addition to carton packaging. The characteristics of all packages are the same and the only difference is in the form of classification and the method of transportation. Bulk bitumen is transported by large tankers in 15 and 25 ton capacities and is suitable for buying bitumen in very large quantities. If you are looking to buy bitumen in low volume, cardboard bitumen 20/30 is the best option for you. The price of cardboard bitumen 20/30 is not fixed and changes every day. On this page, we have tried to present all the features of grade 20/30 bitumen so that you will not have any problems in buying cardboard bitumen.
Characteristics of cardboard bitumen 20/30
Bitumen 20/30, which is also called penetrating bitumen, has become one of the most widely used types of bitumen in the industry due to its characteristics. This bitumen has a very high adhesion and due to its hardness, it is suitable for cities and countries with hot climates. Among neighboring countries, Pakistan, India, Bangladesh and Arab countries are one of the biggest buyers of 20/30 bitumen. This bitumen becomes softer when it is exposed to heat or hot air, and vice versa, it becomes harder as the temperature increases. Cardboard bitumen 20/30 is produced completely in accordance with ASTM standards and has a very high quality. The most important applications of this bitumen in the industry are insulation, construction and road repair. Faragam bitumen company has been able to supply a large amount of domestic and export bitumen in grade 20/30. This company has become one of the most reliable bitumen suppliers in Iran by producing quality products.
The softening point and permeability of cardboard bitumen is 20/30
Another feature that we should mention is the softening point and penetration degree of 20/30 cardboard bitumen. This bitumen has a softening point of 58 to 66 degrees Celsius and a permeability of 20 to 30 decimeters. But what is the soft spot? The softening point is the temperature at which bitumen becomes sufficiently soft and usable. This temperature for bitumen 20/30 is between 58 and 66 degrees. Bitumen permeability is also measured in laboratories with special needles. This test was performed in 5 seconds and the amount of load introduced into bitumen is equal to 100 grams. During this test, the extent to which the laboratory needle enters the bitumen is called bitumen permeability.
Buy cardboard bitumen 20/30
Faragam bitumen company is one of the suppliers of high quality 20/30 bitumen in Iran. Bitumen 20/30 is mainly used to cover road infrastructures and construction projects. By purchasing bitumen 20/30 from Faragam bitumen company, you can benefit from reliable implementation methods and high efficiency of your project due to the high quality of the product, as well as reducing the permanent maintenance costs after the project. Also, this company is strong in providing after-sales services and is always ready to solve the problems that arise in the use of its products. If you are looking to buy quality 20/30 bitumen, you can contact Faragam bitumen company and get more information about the price and terms of sale.
