There are many reasons for concrete segregation, and the common ones are as follows:
1 . Segregation caused by too many admixtures
2. Concrete segregation caused by excess water
3. The fine aggregate suddenly becomes coarse, and the powder content decreases sharply, resulting in concrete segregation or poor concrete workability.
4. The concrete itself does not segregate, but during concrete construction at the construction site, special parts with small concrete slump are required (for example: sloping roofs, sloped roads, stairs). Yulong brand segregation agent can drastically reduce the slump of concrete to meet the construction requirements. Require. Not only can concrete be disposed of when it segregates on the construction site, but it can also be disposed of quickly if concrete is found to be segregated in the mixing station. It is quite convenient and fast, which greatly benefits the economy and time efficiency.
Product Features
(1) The effective dosage is small and the dosage range is wide. According to the degree of segregation of concrete, the dosage is 50g/m3 ~ 250g/m3. If the segregation of concrete is severe, the dosage can be further increased.
(2) If overmixing causes the concrete to lose fluidity, water-reducing agent can be added to restore fluidity.
(3) Within a wide dosage range, there is no adverse effect on the strength of concrete.
Notes
(1) Concrete segregation remedial agent is a special polycarboxylic acid water-reducing agent agent and cannot be mixed with naphthalene-based water-reducing agents, amino water-reducing agents or large amounts of aliphatic water-reducing agents.
(2) Under the same water consumption and slump conditions, adjust the amount of water-reducing agent.
<img src="/upfile/202304/2023041334528065.jpg"/
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