-
Hydroxypropyl methylcellulose (HPMC) properties:
The product combines many physical and chemical properties to become a unique product with multiple uses. The various properties are as follows: (1) Water retention: It can retain moisture on porous surfaces such as wall cement boards and bricks. (2) Film formation: It can form a transpare...Read more -
How to distinguish the quality of redispersible latex powder
Methods to identify the quality of redispersible latex powder 1. Mix the redispersible latex powder and water in a ratio of 1:5, stir evenly and let it sit for 5 minutes, then observe the sediment on the bottom layer. Generally, the less sediment, the better the quality of the redispersible late...Read more -
Detailed explanation of the four major quality problems of mortar and their solutions
PART1 The drying time of plastering mortar on the wall The drying time of plastering on the wall is mainly related to four aspects: the degree of water absorption of the wall, the water retention of the mortar, the setting time of the mortar, and the ambient humidity. (1). The wall humidity and ...Read more -
Factors affecting the water retention of mortar HPMC
Factors that affect the water retention of mortar include cellulose ether viscosity, addition amount, particle fineness and use temperature. The greater the viscosity of the cellulose ether, the better the water retention performance. Viscosity is an important parameter for MC performance. Curre...Read more -
Special for daily chemicals: high-quality, high-quality instant-hydroxypropyl methylcellulose!
Cold water instant hydroxypropyl methyl cellulose (HPMC) : English name: Hydroxypropyl methyl cellulose (HPMC) Common aliases: instant thickener, stable thickener, emulsion stabilizer, dispersion thickener, antifreeze thickener, Instant fiber. Main ingredients and chemical structure: nonionic...Read more -
Product applications of redispersible latex powder
(1). Exterior wall insulation system Bonding mortar: Ensure that the mortar firmly bonds the wall to the EPS board. Improve bonding strength. Plastering mortar: ensures the mechanical strength, cracking resistance and durability, and impact resistance of the insulation system. (2). Tile a...Read more -
Product properties of redispersible latex powder and its role in various types of mortars
It can be used in interior and exterior wall putty powder, tile adhesive, tile grouting agent, dry powder interface agent, exterior wall exterior insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar exterior insulation dry mixed mortar. In the mortar, the ...Read more -
Advantages of hydroxypropyl methylcellulose in building materials construction
Hydroxypropyl methylcellulose has its unique properties in the application of building materials, from mixing to dispersion to construction, as follows: Reconfiguration and configuration: (1). Easy to mix with dry powder formula. (2). It has the characteristics of cold water disper...Read more -
Special hydroxypropyl methylcellulose for wall gunite
Construction-specific hydroxypropyl methylcellulose products are widely used to improve the performance of hydraulic building materials, such as cement and gypsum. In cement-based mortars, it improves water retention, extends correction and open times, and reduces sagging. a. Water retent...Read more -
The role of cellulose ether (HPMC) in cement mortar
(1). Cellulose ether-water retention Water retention is an important performance of methylcellulose ether, and it is also a performance that many domestic dry mortar manufacturers, especially those in southern areas with higher temperatures, focus on. In the production of building materials, esp...Read more -
Daily chemical grade hydroxypropyl methylcellulose
Hydroxypropyl methylcellulose (HPMC) is a nonionic polymer, a nonionic cellulose ether made from natural polymer material cellulose. This product is an odorless, tasteless, non-toxic white powder that can be dissolved in cold water to form a transparent viscous solution. It has the functions of t...Read more -
The role of redispersible latex powder in ceramic tile adhesive
It can be used in interior and exterior wall putty powder, tile adhesive, tile grouting agent, dry powder interface agent, exterior wall exterior insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar, exterior insulation dry mixed mortar. In the mortar, the...Read more
