Cationic Medium Setting Grade Emulsion Bitumen (CMS):
Cationic Medium Setting Grade Emulsion Bitumen (CMS) is a cationic rapid setting bitumen emulsion that contains 65% bitumen.
The main application of Cationic Medium Setting Emulsion bitumen grade are Treatments and seals; Single surface treatment, multiple surface treatment, and Crack filler.
Hiwa Oil Co, supplying pure quality Cationic Medium Setting Grade Emulsion Bitumen (CMS) in two grades CMS-2 and CMS-2H, according to the following specifications.
Guaranty and safety of Cationic Medium Setting Grade Emulsion Bitumen (CMS):
Hiwa Oil Co, guaranty the quality of Cationic Medium Setting Grade Emulsion Bitumen (CMS), while inspecting by international inspection companies, the both quality and quantity of Cationic Medium Setting Grade Emulsion Bitumen (CMS) at loading port before loading and completing containers stuffing. Cationic Medium Setting Grade Emulsion Bitumen (CMS) also has its own prove of product quality of each batches by QC, while producing in refinery and before shipping. Hiwa Oil Co, guarantees the quality which meet with ASTM, according to following specification.
Specification of Cationic Medium Setting Grade Emulsion Bitumen (CMS):
Specification | Test method | |
CMS-2 CMS-2H | ||
Viscosity, Saybolt Furol at 50°C, SFS | 50-450 50-450 | ASTM D7496 |
Storage stability test, 24-h, % | 1 Max 1 Max | ASTM D6930 |
Demulsibility, 35mL, 0.8% dioctyl sodium sulfosuccinate, % | – – | ASTM D6936 |
Coating ability and water resistance: | ||
Particle charge test | + / + + / + | ASTM D7402 |
Sieve test, % | 0.1 Max 0.1 Max | ASTM D6933 |
| Distillation: | ||
Oil distillate, by volume of emulsion, % | 12 Max 12 Max | ASTM D6997 |
Residue, % | 65 Min 65 Min | ASTM D6997 |
Tests on residue from distillation test: | ||
Penetration, 25°C (77°F), 100g, 5s | 100-250 40-90 | ASTM D5 |
Ductility, 25°C (77°F), 5cm/min, cm | 40 Min 40 Min | ASTM D113 |
Solubility in trichloroethylene, % | 97.5 Min 97.5 Min | ASTM D2042 |