Bitumen VG30 Description Bitumen VG30, or Viscosity Grade 30 bitumen, is a type of bitumen most commonly used in road construction and asphalt paving. It is classified in terms of its viscosity at specific temperatures, which determines its use in various infrastructure projects. This bitumen has some physical characteristics that make it fit for some […]
What is Bitumen VG20? Bitumen VG20 is a viscosity grade bitumen utilized in road construction, asphalt production, and construction in cold to temperate climates. It is a black, viscous hydrocarbon substance acquired from the distillation of crude oil and is noted for its balance between flexibility and stiffness. VG” refers to Viscosity Grade and “20” […]
What is Bitumen VG10? Bitumen VG10 is a viscosity grade bitumen, a hard hydrocarbon product derived from crude oil by fractional distillation. Because it has low viscosity, it is ideal for application in road construction at low temperatures, giving roadways flexibility to prevent cracks and ugliness. It being a thermoplastic material, VG10 becomes hard when […]
Viscosity Grade Bitumen Description Viscosity Grade Bitumen (VG Bitumen) is a type of bitumen introduced in the late 20th century by the United States. It is graded based on viscosity at 60°C and 135°C, with penetration at 25°C also measured. This test helps understand bitumen’s response to temperature fluctuations, demonstrating its resistance to flow in […]
There have been several Test of Bitumen established to assess the qualities of bitumen, each with distinct characteristics useful to a certain application, primarily on roads. In general, there are 10 tests for bitumen, which we will briefly introduce below: 1. Penetration Test: The bitumen penetration test is a crucial method used to assess the […]
The first difference between caustic soda flakes and liquid caustic soda is their appearance. In this article, we want to talk more about the difference between these two products. Description Caustic soda, a vital chemical in many industries, is manufactured and marketed in two forms: solid caustic soda flakes and liquid caustic soda. Each form […]
It is usually divided into two heads, namely semi-refined and full-refined. The basic difference between the two types is in the intensity of processing and, hence all other characteristics concerning them. Semi-refined paraffin wax Semi-refined paraffin wax is less refined and, therefore, contains a much higher oil content, which normally ranges between 1% and 10%. […]
Caustic soda Description Caustic soda, also known as sodium hydroxide (NaOH), is a strong metallic base used in various industries and for cleaning. It is highly corrosive and reactive, and can be found in various forms such as flakes, pellets, and a 50% liquid solution with water. It is hygroscopic and easily absorbs water molecules […]
Caustic Soda Liquid Description Caustic Soda Liquid, also known as Sodium Hydroxide (NaOH), is an inorganic compound with strong alkaline properties. The production of Caustic Soda involves the electrolysis of salt brine, which creates a colorless, viscous liquid. This 47% concentration product, packed in 25L containers, effectively decomposes proteins at ambient temperatures. It can also […]
Caustic Soda Flakes Description Caustic Soda Flakes, also known as sodium hydroxide, is a highly caustic and alkaline chemical compound used in industrial and commercial applications. It is a white, solid substance with a crystalline appearance and is soluble in water and alcohol. It is classified in the group of corrosive chemicals and is obtained […]
