Manufacturer of straight asphalt bitumen grade 90/130
Bitumen 90/130 manufacturing
high-quality bitumen penetration grade 90/130, indeed, emerges as the ideal choice for road construction, repairs, and asphalt pavement production. Not only does it offer exceptional strength, but it also provides a durable, petroleum-based composition that fully meets the demanding specifications essential for robust, long-lasting infrastructure. Furthermore, it serves a wide range of applications, offering consistent performance across varied conditions.
general description of bitumen 90/130
In fact, bitumen penetration grade 90/130 is a hard penetration-grade bitumen, specifically tailored for heavy-duty paving needs. Not only is it used in creating hot mix asphalt for road bases and surface courses, but it also provides the strength and flexibility essential for dependable, high-performance roads. Moreover, this grade works particularly well in high-traffic areas, thus providing a tough and reliable solution that withstands even challenging conditions.
softening point and penetration
When it comes to production, the bitumen penetration grade 90/130 undergoes a meticulous process. First, it is made by processing vacuum bottoms through a precise hot-air treatment. Consequently, this removes any remaining hydrocarbons after crude oil processing. As a result, this bitumen features a specific penetration range of 90 to 130 desi-millimeters, making it both flexible and strong. Moreover, it has a softening point between 43 and 47 degrees Celsius, allowing it to maintain stability across various temperatures. Additionally, this grade displays strong thermoplastic properties; it becomes softer with heat, hardens when it cools, and offers impressive viscosity. This, in turn, gives it a stronger bond compared to other grades. Consequently, it performs exceptionally well in paving applications.
quality assurance and standards
Ensuring top quality, therefore, remains a core commitment. To guarantee this, independent international inspectors verify both quality and quantity during loading. Additionally, quality control teams rigorously test each batch to confirm adherence to ASTM/EN 12591 standards. These strict measures, in turn, provide customers with consistent and reliable bitumen. Thus, they can trust that each batch meets the highest industry standards.
detailed specifications for bitumen 90/130
– specific gravity at 25 degrees Celsius: 1.01 to 1.06 (ASTM D-70)
– penetration at 25 degrees Celsius: 90 to 130 dmm (ASTM D-5)
– softening point (degrees Celsius): 43 to 47 (ASTM D-36)
– ductility at 25 degrees Celsius: minimum 100 cm (ASTM D-113)
– loss on heating (weight percentage): maximum 0.2 percent (ASTM D-6)
– drop in penetration after heating (percentage): maximum 20 percent (ASTM D-6, ASTM D-5)
– flash point (degrees Celsius): minimum 250 (ASTM D-92)
– solubility in CS₂ (weight percentage): minimum 99.5 percent (ASTM D-4)
– spot test: negative (A.A.S.H.O. T102)
why choose bitumen 90/130
When it comes to infrastructure, bitumen 90/130 indeed offers exceptional strength, performance, and durability. Its high viscosity and ideal penetration range make it a top choice for high-traffic roads, ensuring long-lasting surfaces that endure under pressure. By maintaining strict standards, this bitumen grade provides unmatched reliability for demanding projects, establishing itself as a trusted partner for paving and construction professionals. Furthermore, it enhances the quality of every project.
partner with us for superior bitumen solutions
With a deep commitment to excellence, we combine advanced production techniques with thorough quality control and adherence to international standards to deliver top-tier bitumen products. By choosing bitumen 90/130, clients therefore invest in proven quality, consistency, and long-term dependability, making every project a lasting success. Moreover, our bitumen provides the durability needed to meet the highest infrastructure demands.
Specification of Bitumen 90/30
MSDS of Bitumen 90/30
