- Product Details
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Quick Details
Quick Details
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Type:
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Modified Bitumen
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Place of Origin:
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Hebei, China
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Brand Name:
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QB
Coal tar pitch for road
Technique Specification(YB/TO30-92)
| ITEMGRADE | M1-1 | M1-2 | M1-3 | M1-4 | M1-5 |
|
1. ViscosityS
C10/30 C10/50 C10/60 |
50-120 |
121-200 |
10-75 |
76-200 |
35-65 |
|
2. Distillation Test (d b)%
Before 270°Cdistillation yield% Before 170°Cdistillation yield% |
15 15 25 |
15 15 25 |
10 10 20 |
10 10 20 |
10 10 15 |
| 3. sp off 300°Cdistillation residue test (RB)°C | 35-65 | 35-65 | 35-70 | 35-70 | 40-70 |
| 4. Moisture content, % | 1.0 | 0.5 | 0.5 | 0.5 | 0.5 |
| 5. Toluene insoluble (without basic water),% | 17 | 17 | 17 | 17 | 17 |
| 6. Naphthalene content(without basic water),% | 3 | 3 | 3 | 2 | 2 |
| 7.Tar acids content(without basic water),m1/100g | 2.5 | 2.5 | 1.5 | 1.5 | 1.5 |
Property:Aromatic Hydrocarbon and Polycyclic Aromatic Hydrocarbon compound.
Appearance: black, viscous liquid (or Semisolid).
Used: to be Mainly used as binder material for paver
SKYPE:candy20121989
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