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Specifications
| Uses | Emulsifier for Rapid and Medium Setting Cationic Bitumen Emulsions. |
| Chemical Name | Fatty polyamide-immidazoline Mix |
| Flash Point | >100° Celsius |
| Amine Value | >200 |
| Nitrogen % | >7.0 |
| Specific Gravity | ~0.90 |
| Water Content | 2% Max. |
Physical Properties :
An economical product, Liquid at room temperature with strong characteristic acrid Odour, corrosive to skin with burning sensation. Miscible with hot water and polar solvents. Gives strongly alkaline pH in water dispersed phase (1% solution), requires HCl / phosphoric acid mediated pH lowering to achieve Emulsifier properties for Cationic Rapid and Medium Set Bitumen Emulsion. Addition of a compatible Anti-stripping Agent in Bitumen prior to emulsification greatly improve emulsion properties.
Storage and Handling :
PSEM-RMS-DM can be stored in Stainless steel or HDPE Tanks. Heating should be avoided. Prolonged storage may result in thickening and gelling, but products fully retains the emulsifying properties.
PSEM-RMS-DM contains amines and may cause irritation or burns to skin and eyes. Protective goggles and gloves must be worn during handling this product. Vapours are harmful, avoid inhaling.
Packaging Information : PSEM-RMS-DM is available in MS / HDPE Barrels of 180 kg net weight.
Technical Specification
| Typical Emulsion Formulation | RS-1/CRS-1 | MS/CMS |
| Bitumen | 60 | 65 |
| PSEM-RMS-DM | 0.30 - 0.50 | 0.50 - 0.80 |
| HCI | 0.30 - 0.60 | 0.50 - 1.50 |
| Adjust pH to | 1.0 - 2.0 | 1.0 - 2.0 |
| CaCl2 | 0 - 0.2 | 0 - 0.2 |
| Solvent Mix upto | 3 | 5 |
| Water | to 100 | to 100 |
