| Certification: | ISO |
|---|---|
| Material: | Acrylic |
| Transport Package: | 200kg/ Drum |
|
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BITUMEN 40/50
BITUMEN 60/70
BITUMEN 80/100
BITUMEN 120/150
Packing : 150/180/200/210 New Steel Drums With 0.6,0.7.1 MM Thickness .
Cutback Bitumen or as it is called Liquid Bitumen, is a kind of Bitumen that is dissolved in a solvent .
Typical solvents including Naphtha, gasoline and kerosene, white spirit etc.
The type of solvent controls the curing time while the amount determines the viscosity of the Cutback Bitumen.
At normal temperature modified pitch is black brittle block with gloss; It has some odour and it is toxic.
Boiling Point: Less than less than 470 ° C
Flashing point: 204.4 ° C
Relative Density (water = 1): 1.15 ~ 1.25.
This product conforms YB/T5194-93 modified pitch standards.
| Units | 40/50 | 60/70 | 80/100 | 100/120 | Test Methods | |
| Specific Gravity @25°C | - | 1.01-1.06 | 1.01-1.06 | 1.01-1.05 | 1.01-1.04 | ASTM D-70 |
| Penetration @25°C, 100gm, 5sec | 0.1MM | 40-50 | 60-70 | 80-100 | 100-120 | ASTM D-5 |
| Softening Point, Ring & Ball | °C | 52-60 | 49-56 | 45-52 | 42-49 | ASTM D-36 |
| Ductility @25°C, after TFOT, Min | CM | 100 | 100 | 100 | 100 | ASTM D-113 |
| Loss on Heating, Max | %Wt | 0.2 | 0.2 | 0.5 | 0.5 | ASTM D-6 |
| Drop in Penetration after Heating, Max | % | 20 | 20 | 20 | 20 | ASTM D-6 & D-5 |
| Flash Point Cleveland open cup, Min | °C | 250 | 250 | 232 | 250 | ASTM D-92 |
| Solubility in CS2, Min | %Wt | 99.5 | 99.5 | 99.5 | 99.5 | ASTM D-4 |
| Organic Matter Insoluble in CS2, Max | %Wt | 0.5 | 0.5 | 0.5 | 0.5 | ASTM D-4 |
| Sport Test | - | Negative | Negative | Negative | Negative | *A.A.S.H.O.T.102 |
used as a Paving Grade Bitumen in road surfacing, essential for road construction and for the production of asphalt pavements with superior properties, and it's very important once it bounds the aggregates and creates a unique cohesion and stability to the bituminous mix.
All Penetration Grade Bitumen supplied by Buoyancy Impex Pvt Ltd are petroleum grade bitumen, manufactured from fractional / vacuum distillation of produced from vacuum residue (short residue) feedstock. Penetration Grade bitumen are specified by the penetration and softening point test.
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