Oxidized Bitumen (Blown Bitumen)
Description
Oxidized bitumen is manufactured by blowing air through the bitumen, resulting in a product with higher softening points and viscosity. This makes it highly resistant to temperature fluctuations and weathering.
Grades
Grades include R85/25, R90/15, R90/40, and R110/30, indicating the penetration and softening points.
Applications
Ideal for roofing, industrial flooring, soundproofing, and water-resistance coatings.