HPMC in the putty powder from thickening, water retention and construction of three functions.Thickening: Methylcellulose can be concentrated with floating and aqueous solutions to maintain uniform function and prevent flow suspension.Water retention: internal wall powder slowly dries, adding lime and calcium to reflect the use of water.Engineering construction: methyl cellulose has lubrication effect, can make putty powder has excellent engineering structure.
What is hydroxypropyl methyl cellulose main raw material?Refined cotton, chloromethane, propylene oxide, other raw materials, alkali tablets, acid, toluene, isopropyl alcohol, etc.
Why the ceramic tile binder uses high viscosity hydroxypropyl methyl cellulose, what role does it have: hydroxypropyl methyl cellulose in the putty powder has good thickening, in the cement mortar and glue has good water retention and bonding.It has high quality wettability, dispersity, cohesiveness, thickening, emulsification, water retention and film formation, as well as oil impermeability.Danzhai hydroxypropyl methyl cellulose agent a large supply of dispersants and stabilizers.Ion CMC is mainly used in synthetic detergent spinning.Also widely used in synthetic resin, petrochemical, ceramics, paper, leather, food and cosmetics and other industries.
HPMC hydroxypropyl methylcellulose produced by YIDA can be used as a thickener, dispersant, and stabilizer in construction mortar, tile adhesive,wall putty,gypsum mortar,cement mortar and so on.
YIDA VAE/RDP has good film-forming properties, is easily soluble in water and easy to form emulsions, has strong cohesion, and has strong tensile properties. It can give mortar good fluidity and workability, and effectively improve mortar cohesion and impact resistance. resistance, wear resistance, weather resistance, sealing, impermeability and bond strength.
Polycarboxylate superplasticizer is a chemical admixture for concrete and self-leveling mortar, which can improve the workability of concrete and reduce water consumption.
The defoamer is a powder defoamer for nonionic surfactants used in cement and gypsum-based dry-mixed mortar mixtures. It has the characteristics of easy dispersion, fast defoaming, high stability and strong adaptability.
