hwzksunny@rdpfactory.cn
+8615588516068
Home
About
Company Profile
Culture
Honor
Download
Prodcuts
Redispersible Polymer Powder
HPMC
HPS
Polycarboxylate Superplasticizer
Gypsum retarder
FAQ
Video
News
Company news
Industry news
Contact
CITY MINUTES
Language
Chinese
English
Water Retention of HPMC in Masonry Mortar
As we all know, the theory of cement's complete hydration theory requires 26% of the cement's mass, and the actual water consumption of the mortar greatly exceeds the moisture required for the cement's hydration in the mortar, which is mainly to meet the needs of construction. The strength of cement stone is mainly related to the water-cement ratio.
12
2022
/
03
Redispersible polymer Powder for Ceramic Tile Glue
The modification of cement mortar by polymer makes them complement each other, so that polymer modified mortar can be used in many special situations.In addition, due to the potential of dry-mixed mortar in quality control, construction operation, storage and environmental protection, redispersible polymer powder provides an effective technical means for the production of special dry mortar products.
Hydroxypropyl Methylcellulose Application
1. Architectural coatings: water-resistant putty for interior walls, various putty for exterior walls. Improve the water retention, lubricity, thickening and bonding strength of putty.
What is HPMC? hypromellose
HPMC is the English abbreviation of Hydroxypropyl Methyl Cellulose, also known as methylhydroxypropyl cellulose. It is a synthetic chemical compound obtained from natural cellulose fibers through a series of chemical treatments.
Polyvinyl Alcohol Powder Knowledge
Polyvinyl alcohol powder is a white or light yellow granular powder with a specific gravity of 1.2 to 1.3 . (generally a total alcoholysis product is 1.295 and a partial alcoholysis is mainly 1.275).
Hydroxypropyl Methylcellulose Feature for Industrial Building
The main role of hydroxypropyl methylcellulose is to retain water, bond, and lubricate. With high water retention, surface optical rotation performance, improve uniformity. Avoid skinning and powdering, improve anti-shrinkage and anti-cracking, improve anti-drooping performance, and make it more comfortable and labor-saving after scraping, which improves work efficiency.
Redispersible polymer Powder used in Putty, Mortar and Tile Glue
Internal and external wall putty powder, ceramic tile binder, ceramic tile sewing agent, dry powder interface agent, external wall external thermal insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar external thermal insulation dry mixed mortar.
Redispersible polymer Powder Properties
1.Improve the bending and flexural strength of mortar. HWZK brand redispersible polymer powder has good flexibility.A film is formed between the cement mortar particles and on the surface to form a flexible connection.The weight makes the brittle cement mortar elastic.The tensile resistance of mortar with redispersible polymer powder is several times higher than that of ordinary mortar.