Specifications for AH-90 Aryl Hydrocarbon Bitumen:
AH-90 is a specialized grade of Aryl Hydrocarbon Bitumen known for its distinctive properties and applications. Here are the specifications for AH-90:
- Penetration Value (25°C): AH-90 typically exhibits a penetration value of [Insert Penetration Value] at 25°C. This measurement indicates the bitumen’s hardness and consistency at room temperature.
- Softening Point: The softening point of AH-90 is typically around [Insert Softening Point]°C. This parameter defines the temperature at which the bitumen softens under specific conditions.
- Ductility: AH-90 demonstrates a ductility value of [Insert Ductility Value] cm at 27°C. Ductility measures the bitumen’s ability to stretch before breaking, which is important for various applications.
- Flash Point: The flash point of AH-90 is typically [Insert Flash Point]°C, indicating the lowest temperature at which it can produce enough vapor to ignite in the presence of an open flame.
- Specific Gravity: AH-90 has a specific gravity of [Insert Specific Gravity] at 25°C. Specific gravity compares the density of the bitumen to the density of water.
- Solubility in Trichloroethylene: AH-90 is [Insert Solubility] in trichloroethylene. This parameter helps assess the bitumen’s compatibility with other substances and its potential applications.
- Thin Film Oven Test (TFOT): AH-90 undergoes a TFOT test to evaluate its aging characteristics and performance under high-temperature conditions.
- Elastic Recovery: The elastic recovery of AH-90 is typically [Insert Elastic Recovery Value]%. Elastic recovery measures the bitumen’s ability to return to its original shape after deformation.
These specifications provide valuable insights into the properties and potential uses of AH-90 Aryl Hydrocarbon Bitumen. For precise information about AH-90 bitumen available in your region, consult the specific product data sheet or supplier. If you have inquiries or need more detailed information, please don’t hesitate to contact us.
Specification of AH-90 | ||||
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SPECIFICATION | UNIT | VALUE | TEST METHOD | |
Penetration | 1/10 Millimetres (mm) | 80-100 | ASTM D5 | |
Softening Point | Degree Celsius (°C) | 42-52 | ASTM D36 | |
Density, 25°C | Kilogram per Cubic Meter (kg/m³) | 1.000/1.060 | ASTM D71/D3289 | |
Ductility, 25°C | Centimetres per Second (cm/s) | 100 min | ASTM D113 | |
Loss On Heating | Weight Percentage (WT%) | 0.5 Max | ASTM D6 | |
Drop-in Penetration After Heating | Percentage (%) | 20 max | ASTM D6/D5 | |
Flash Point (Cleveland Open Cup) | Degree Celsius (°C) | 225 min | ASTM D92 | |
Solubility in Trichloroethylene | Weight Percentage (WT%) | 99 min | ASTM D4 | |
Loss of Weight | Percentage (%) | 0.8 max | ASTM D1754 | |
Retained Penetration After Thin Film | Percentage (%) | 50 min | ASTM D5 | |
Ductility 25°C After Thin Film Oven | Centimetres per Second (cm/s) | 100 min | ASTM D113 | |
Ductility 15°C After Thin Film Oven | Centimetres per Second (cm/s) | 100 min | ASTM D113 | |
Temperature | Degree Celsius (°C) | Max 90-110 above the Soft | ||
Bitumen Content | Percentage (%) | 99.9 min | ASTM D4 |