News

Surface treatment:

1. The base surface should be clean, solid and stable;

2. After the new concrete surface is completed, it should be cured for at least 28 days before laying bricks;

Redispersible latex powders are mainly used in the construction industry to meet various needs, thereby improving the bonding strength of the product, enabling continuous film-forming properties, making the product more stable, and reducing the excellent waterproof performance.

Hydroxypropyl methyl cellulose (HPMC) is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection,

The product application range of hydroxypropyl methylcellulose includes: masonry mortar, board joint filler, cement-based plaster, gypsum plaster and plaster products, water-based paint and paint remover, tile adhesive, self-leveling floor Due to the wide range of applications such as materials and formed concrete slabs, whether it is used as a binder, stabilizer, or other aspects, it can only be used after it is dissolved.

Redispersible latex powder is a water-soluble white or white flowable powder copolymer of ethylene and vinyl acetate. It uses polyvinyl alcohol as a protective colloid. It is commonly used in cement, gypsum, and mortar. It is redispersible Latex powder has outstanding waterproof performance, good bonding strength,

Instant Hydroxypropyl Methyl Cellulose
Generally speaking, instant hydroxypropyl methyl cellulose will mention slow soluble hydroxypropyl methyl cellulose. Instant hydroxypropyl methyl cellulose can be used as glue, detergent, shampoo, water-based paint, etc.

Hydroxypropyl methylcellulose is an important raw material for building materials, and it is widely used because of its excellent water retention and thickening properties. An important indicator of hydroxypropyl methyl cellulose is its viscosity.

Hydroxypropyl methylcellulose is a non-ionic cellulose alkyl hydroxyalkyl mixed ether obtained by cellulose alkalization, etherification, neutralization and washing. Hydroxypropyl methylcellulose is a water-soluble non-ionic cellulose ether.

When we hear about hydroxypropyl methyl cellulose, many of us must feel very unfamiliar. Hydroxypropyl methyl cellulose is a semi-synthetic, inactive, viscoelastic polymer, often used in ophthalmology as a lubricant. , Or as an excipient or excipient in oral medicine