I. Cationic emulsified asphalt emulsifier (medium crack)
1. Product performance characteristics:
Advantages: strong emulsification ability and good storage stability.
2. Main indicators:
(1) Active matter content: ≥40%
(2) Appearance: milky white or single yellow paste
(3) Odor: non-toxic, slightly ammonia smell
II. (amphoteric) asphalt emulsifier
1. Product performance characteristics:
Strong emulsification ability, simple process, emulsify road asphalt by hand like hydrated sugar.

2. Product indicators:
(1) Solid content: ≥40%
(2) Appearance: brown paste
III. Uses of asphalt emulsifier: slurry seal, high-grade highway penetration oil, tack oil, room temperature mixing stone, emulsified asphalt can be emulsified with SBS and SBR to make modified emulsified asphalt and maintain road surface. Winter caulking, waterproofing and anti-corrosion in the construction industry, agricultural soil improvement, desert sand fixation, sand prevention and other fields.
IV. Night maintenance of road surface with emulsified asphalt
"Cold mix and cold paving" of emulsified asphalt with a content of 60-75% replaces "hot mix and hot paving" to realize the century-old dream of road builders:
1. Emulsified asphalt has good wrapping properties with various aggregates.
2. Cold mix can be made as easily as "mixing mud" with stable performance.
3. Energy saving and emission reduction: It can reduce fuel consumption of hot mix process by more than 90% and reduce greenhouse gas emissions by more than 95%.
4. Process reform: Construction at room temperature, say goodbye to the suffering of smoke and fire, and make road construction process more
civilized, simple and pollution-free.
5. It is particularly beneficial to highway maintenance: filling potholes with cold mix is ??a good road, which can improve maintenance efficiency by more than 80%, reduce maintenance costs by 70%, and help achieve a high good road rate.
Everyone must pay attention to safety when traveling. No matter who you travel with, you must buy insurance! As long as you get on the bus, everyone on the bus should fasten their seat belts and develop good safety riding habits.
The No. 3 Yingtianmen Night View Route can only watch the show on Friday, Saturday and Sunday nights
However, the show will not start until 20:30. We will get home around 10 o'clock and may not be able to watch it. We have to seize the time to put on makeup, check in, and take pictures. If you want to wear ancient costumes to take pictures, I can recommend a store for you to save time and make an appointment with a makeup artist and follow-up shoot in advance.