Behzi
Production, sale and export of bitumen and isogam Karimi in Tehran
Sales representative of Izogam bitumen and Karimi insulation in Tehran

Sales representative of Izogam bitumen and Karimi insulation

Bitumen is a hydrocarbon substance that exists in dark brown and black colors and can be easily dissolved in substances such as carbon sulfur and tetrachlorocarbon. This material is solid at room temperature and turns into a paste when the temperature increases. Bitumen consists of various materials and compounds, the most important of which can be classified in the following categories: Heterocyclic compounds

Saturated hydrocarbons

Polar aromatic compounds such as phenol

Naphthalene and polycyclic aromatic compounds and...

Types of bitumen and its use

In general, bitumens are classified based on various factors and parameters and have a high variety. In fact, petroleum-based bitumens are divided into the following three main categories: soluble bitumen such as MC, RC, SC bitumen

emulsion bitumen such as CMS, CRS, CSS bitumen

pure bitumen such as bitumen with penetration degree such as 60-70 and PG bitumens such as 30-75

It should be noted that each of these items have different capabilities and applications and are used in different situations. It is true that the types of bitumen are different in terms of various factors; However, their most important technical specifications can be summarized in the following:

Viscosity Ductility Degree of Penetration

Flash Point Softening Point Specific Gravity

Solubility or degree of purity of bitumen Solubilit Fraass Breaking Point Effect of heat and air on bitumen Thin Film Over Test