Cutback Bitumen SC-250

a slow curing cutback bitumen that contains 50% bitumen, is black in color and is manufactured strictly as per ASTM D 2026M-15 standard. mostly used in applications such as Surface treatments, Dust binder. this is a Mixed-in-Place or Road-Mix aggregate Bitumen mixtures that Cold-laid plant mix like Pavement base and surfaces with dense-graded aggregate, Patching, stockpile is getting cured by it also it’s a Mixed-in-place (road mix) product.

Type: slow-curing   |||   Grade: SC-250

Categories: ,

Description

Bitumen Grade SC-250 || Slow Curing

Cutback Bitumen SC-250

SC-250 is a slow curing cutback bitumen that contains 60% bitumen, is black in color.

Typical Properties

Properties Min Max Test Method
Kinematic viscosity at 60°C [140°F], mm2/s 250 500 ASTM D2170
Flash Point (Cleveland open cup), °C [°F] 79[175] – ASTM D92
Distillation test:
Total distillate to 360°C [680°F], volume % 4 20 ASTM D402
Solubility in trichloroethylene, %, 99.0 – ASTM D2042
Kinematic viscosity on distillation residue at 60°C [140°F], mm2/s 800 10,000 ASTM D2170
Asphalt residue:
Residue of 100 penetration, % 60 – ASTM D243
Ductility of 100 penetration residue at 25°C [77°F], cm 100 – ASTM D113
Water, % – 0.5 ASTM D95

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