What is urea? Urea or carbamide is an organic compound with the chemical formula CO(NH2)2. It’s a nitrogenous waste product that is formed in the liver and excreted by the kidneys in mammals, including humans. It plays a crucial role in the excretory system by removing excess nitrogen from the body through urine. Additionally, urea […]
Description of Bitumen Penetration Grade 100/150 Bitumen Penetration Grade 100/150 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing […]
Description of Bitumen Penetration Grade 70/100 Bitumen Penetration Grade 70/100 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing […]
Description of Bitumen 50/70 Bitumen Penetration Grade 50/70 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration […]
Description of Bitumen 40/60 Bitumen Penetration Grade 40/60 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration […]
Description of Bitumen 35/50 Bitumen Penetration Grade 35/50 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration […]
Description of Bitumen 30/45 Bitumen Penetration Grade 30/45 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration […]
Description of Bitumen 20/30 Bitumen Penetration Grade 20/30 is a standard Hard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. […]
paraffin wax application Application of paraffin wax Bottles: to seal, dip the top of the bottle in melted wax. Irons: to keep them smooth, rub hot iron over a bar of wax wrapped in cloth. Drawers: to lubricate, rub a bar of wax over the sliders. Windows: to keep them opening and closing smoothly, run a bar […]
iran paraffin wax Iran Paraffin Wax Paraffin Waxes have been used by humankind for many years for various purposes and applications. Paraffin wax has many names and synonyms. The word wax applies to a large number of chemically different materials. Recent changes and technological advances resulted in the commercial availability of materials and chemical compositions which […]
