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Attending Vietnam Coating Exhibition 2024
In June 12-14, 2024, our company attended Vietnam Coating Expo in Ho Chi Minh City, Vietnam. At the exhibition, we received customers from different counties who are interested in our products, especially waterproof type RDP and moisture repellent. Many customers took away our samples and catalog...Read more -
What Is The Most Suitable Viscosity Of Hydroxypropyl Methylcellulose(Hpmc)?
Hydroxypropyl methylcellulose with a viscosity of 100,000 is generally sufficient in putty powder, while mortar has a relatively higher requirement for viscosity, so a viscosity of 150,000 should be selected for better use. The most important function of hydroxypropyl me...Read more -
How does polycarboxylate superplastisizer work in cement mortar?
The development and application of polycarboxylic superplasticizer is relatively rapid. Especially in major and key projects such as water conservancy, hydropower, hydraulic engineering, marine engineering, and bridges, polycarboxylate superplastisizer are widely used. A...Read more -
What Is The Application Of Celloluse Ether？
1. Petroleum industry Sodium carboxymethyl cellulose is mainly used in oil extraction, used in the manufacture of mud, plays the role of viscosity, water loss, it can resist various soluble salt pollution, improve oil recovery rate. Sodium carboxymethyl hydroxypropyl cel...Read more -
What Is The Role Of Cellulose Ether In Mortar?
Water retention of cellulose ethers Water retention of mortar refers to the ability of mortar to retain and lock moisture. The higher the viscosity of cellulose ether, the better the water retention. Because the cellulose structure contains hydroxyl and ether bonds, th...Read more -
What Effects Do Cellulose, Starch Ether And Redispersible Polymer Powder Have On Gypsum Mortar?
Hydroxypropyl Methyl Cellulose HPMC 1. It has stability for acid and alkali, and its aqueous solution is very stable in the pH=2 ~ 12 range. Caustic soda and lime water do not have much effect on its performance, but alkali can speed up its dissolution rate and slightly...Read more -
What Is The Use Of Dispersible Emulsion Powder
Redispersible emulsion powder is mainly used in: internal and external wall putty powder, tile binder, tile joint agent, dry powder interface agent, external wall insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar external insula...Read more -
What Are The Product Properties Of Dispersible Emulsion Powder
─ Improve the bending strength and flexural strength of mortar The polymer film formed by dispersible emulsion powder has good flexibility. The film is formed on the gap and surface of cement mortar particles to form a flexible connection. Heavy and brittle cement mortar becomes elastic. Mortar w...Read more -
How Does The Amount Of Redispersible Polymer Powder Affect The Strength Of Mortar?
According to the different ratio, the use of redispersible polymer powder to modify the dry mixed mortar can improve the bond strength with various substrates, and improve the flexibility and deformability of mortar, bending strength, wear resistance, toughness, bonding ...Read more -
What Is The Application Of Dispersible Emulsion Powder In Concrete Art Mortar？
As an economical, easy to prepare and process building material, concrete has excellent physical and mechanical properties, durability, practicality and reliability, and is widely used in civil construction. However, it is unavoidable that if only cement, sand, stone and...Read more -
What Is The Application Of Redispersible Emulsion Powder?
An important use of redispersible emulsion powder is tile binder, and redispersible emulsion powder is widely used in various tile binders. There are also various headaches in the application of ceramic tile binders, as follows: Ceramic tile is fired at a high temperature, and its physical and c...Read more -
What Is The Development Trend Of Dispersible Polymer Powder In Recent Years
Since the 1980s, dry mixed mortar represented by ceramic tile binder, caulk, self-flow and waterproof mortar has entered the Chinese market, and then some international brands of redispersible redispersible powder production enterprises have entered the Chinese market, l...Read more
