Viscosity Grade Bitumen 10

Understanding Viscosity Grade Bitumen 10

Bitumen 10, renowned as asphalt number 10, is a hard grade building asphalt characterized by its penetration starting from 10. Available in bags, drums, and bulk tankers, this asphalt grade is favored in the Eastern Asian market, particularly in Taiwan, China, the Philippines, and Indonesia. Its widespread usage in construction projects underscores its popularity and effectiveness in building applications within the region.

Applications:

The uses of bitumen 10 are diverse and versatile, catering to various applications in construction and engineering. Here’s how it is commonly utilized:

  • Underground Moisture Waterproofing: Bitumen 10 is employed for underground moisture waterproofing works, providing a reliable barrier against water infiltration in underground structures and foundations.
  • Industrial Applications: It finds application in nuclear power engineering and pipeline engineering for bottom anti-corrosion purposes. Additionally, it is used in the production of asphalt for various industrial needs.
  • Production of Waterproofing Materials: Bitumen 10 is utilized in the manufacturing of waterproofing membranes, moisture-proof papers, and related products, ensuring effective protection against moisture ingress.
  • Anti-Corrosion Paint and Waterproof Production: Due to its excellent properties, bitumen #10 is incorporated into anti-corrosion paints and waterproofing materials, enhancing durability and longevity in various structures.
  • Road and Bridge Caulking: It is used for road and bridge caulking, providing a durable sealant to fill gaps and joints, thereby improving the structural integrity and longevity of road and bridge surfaces.

These applications highlight the versatility and effectiveness of bitumen 10 across a range of construction and engineering projects, making it a valuable material in the industry.

Datasheet of Viscosity Grade Bitumen 10

Technical indicators 10
Penetration (25 ° C, 100 g, 5 s) / (0.1 mm) 10-26
The ductility (25 ° C, 5 cm / min) / cm is not less than 1.5
Softening point (ball method) / ℃ not less than 95
Solubility (trichloroethylene) /% is not less than 99.5
Evaporation loss (163 ° C, 5 h) /% no more than 1
After evaporation, the penetration ratio (25 ℃) /% is not less than 65
Flashpoint (open cup) / ℃ not less than 230
Brittle / ℃ report

 

Specification Unit Value Test Method
Absolute Viscosity, at 60 ◦C Poise Min 800 ASTM D4402
Kinematic Viscosity, at 135 ◦C CST Min 250 ASTM D2170
Flash Point ◦C Min 220 ASTM D93
Solubility in Trichloroethylene %wt Min 99 ASTM D2042
Penetration Value, at 25 ◦C 0.1mm 80-100 ASTM D5
Softening Point ◦C Min 40 ASTM D36
Thin-Film Oven Test (TFOT)
Viscosity Ratio, at 60 ◦C ◦C Max 4 ASTM D4402
Ductility at 25 ◦C cm Min 75 ASTM D113