Supply of concrete anti bleeding agent LB-2

Product details: http://www.qdmyxc.com

Concrete anti bleeding agent LB-2 can reduce segregation and bleeding, and has good cohesiveness and encapsulation.
At present, the commonly used polysaccharides in the market, such as cellulose, thermogum, sodium alginate, xanthan gum, are difficult to effectively apply due to certain problems:
1. And polycarboxylic acid Water reducing agent Incompatible, with precipitation and delamination
2. It will increase the concrete viscosity and affect the fluidity
3. Most will affect the setting time of concrete
4. With the increase of concrete viscosity, its shrinkage also increases
Antibleeding agent LB-2 has the function of water retention and viscosity regulation, which can reduce a series of problems caused by early and delayed segregation bleeding caused by sensitivity and slow release.
This product is a synthetic polymer that can be designed, and its performance is more stable and reliable. Its structure has the function of reducing the surface tension of concrete while maintaining water, so as not to affect the viscosity and fluidity of concrete. At the same time, the hydration reaction group is introduced into the structure to ensure the normal setting and strength development of concrete. It has good compatibility with polycarboxylate ether water reducer, without agglomeration and stratification; No retarding or air entraining effect.
usage method:
Each ton of finished water reducer is compounded, 10-30kg is added (the amount is determined according to the concrete state), and fully mixed evenly.