上海浩登材料股份有限公司

C₂₄H₄₁O₆N₃

Appearance: colorless to pale yellow transparent liquid 
Solid content (%): ≥ 99 
Viscosity (25 °C): 150 ~ 250 cp 
Methyl aziridine group content: 6.16 mol / kg 
Density (20 °C): 1.08 g / ml 
Freezing point (°C): -15°C 
Boiling point range: much more than 200°C (polymerization) 
Solubility: completely dissolved in water, alcohol, ketone, ester and other common solvents

Usage
Dosage is usually 1 to 3% of the solid content of the emulsion. The pH value of the emulsion is preferably 8 to 9.5. It should not be used in an acidic medium. This product mainly reacts with the carboxyl group in the emulsion. It is generally used at room temperature, 60~ The baking effect is better at 80 ° C. The customer should test according to the needs of the process. 
This product is a two-component cross-linking agent. Once added to the system, it is recommended to use it within 8 to 12 hours. Use the temperature and compatibility Resin system to test the pot life. At the same time, this product has a slight irritating ammonia smell. Care should be taken to avoid direct contact with skin and eyes. Try to use it in a ventilated environment. Pay special attention to mouth and nose during spraying. Should wear special masks, gloves, protective clothing to operate.