Product description: It is anion asphalt emulsifier, with good adhesion, is liquid in normal temperature.

1, Technical index:
① Active matter :30±1%；60±1%
② PH value:9－10
③ Solubility: soluble in hot water and organic solvent
④ Appearance: light yellow thick liquid

2, Dosage:
add emulsifier into water, heat to certain temperature
① asphalt temperature :120-125 Celsius degree
② temperature of solution:55－70 Celsius degree
③ emulsifier:0.9-2‰（90＃ asphalt）
④ Ratio:（ asphalt:water=6:4）