Blown bitumen grade 85/100 is a specially formulated bitumen that has undergone a process of controlled thermal oxidation. This process increases the viscosity and improves the overall quality of the bitumen, making it more suitable for colder climates. Blown bitumen grade 85/100 has a higher softening point and is more durable and resistant to weathering and ageing. It is commonly used in the production of asphalt mixtures, bituminous pavements, and other road construction materials. Blown bitumen grade 85/100 is also used as a waterproofing agent for underground structures, as a joint filler and sealant for concrete pavements, and as a protective coating for metal structures. Its excellent adhesive properties and high resistance to deformation make it a preferred choice for construction and maintenance projects. Blown bitumen grade 85/100 is an essential component for manufacturing bitumen-based products that require high-performance, durability, and resistance to extreme weather conditions.