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Hydroxy Propyl Methyl Cellulose (HPMC) can add water in the process of stirring, significantly reduce the friction in the dry powder, make mixing easier, save the mixing time, give putty feel light, and smooth scraping performance; Excellent water retention can significantly reduce the moisture absorbed by the wall, on the one hand, it can ensure that the gel material has sufficient […]

HPMC (hydroxypropyl methylcellulose), as an important cellulose ether, plays a key role in the formulation of waterproof putty. Waterproof putty is used on walls and ceilings of buildings and requires excellent waterproofing and construction performance to ensure the durability and aesthetics of the building in humid environments. HPMC greatly improves the overall performance of waterproof […]

HPMC, or Hydroxypropyl Methylcellulose, is a versatile polymer derived from cellulose, and it finds a wide range of applications across multiple industries. As an experienced HPMC manufacturer, we take pride in producing HPMC that meets the highest standards of quality, consistency, and performance. Hydroxypropyl Methyl Cellulose (HPMC) is a critical ingredient in wall putty formulations. Wall […]

HPMC, or Hydroxypropyl Methylcellulose, is a versatile polymer derived from cellulose, and it finds a wide range of applications across multiple industries. As an experienced HPMC manufacturer, we take pride in producing HPMC that meets the highest standards of quality, consistency, and performance. Here’s why you should consider choosing us as your trusted supplier for […]

Hydroxypropyl Methylcellulose (HPMC) and Hydroxyethyl Methylcellulose (HEMC) are both crucial additives in the building materials industry, each offering unique properties that enhance the performance of various products. Here’s an overview of their roles in construction-grade applications: HPMC in Building Materials Key Properties: Water Retention: HPMC helps retain moisture, crucial for curing and achieving desired strength […]

Hydroxypropyl Methylcellulose (HPMC) is widely used in the building chemicals industry due to its versatile properties. Here are some of its key applications and benefits: Applications of HPMC in Building Chemicals Tile Adhesives: HPMC improves adhesion, workability, and open time, allowing for easier application and better bond strength. Mortars and Renders: It enhances the consistency […]

Vinyl acetate and ethylene are copolymerised in an emulsion process to produce a VAE composition with an ethylene content of 10% to 40% in the copolymer in the first instance. Ethylene is a soft, hydrophobic monomeric unit in the copolymer that acts as the internal “plasticising” part. In the copolymer, ethylene effectively lowers the glass […]

The redispersible polymer powder (RDP) has good flexibility, which can make the mortar respond to external changes in hot and cold environments, and effectively prevent the mortar from cracking due to temperature differences. Redispersible polymer powder in the mortar cavity and the surface of the film, in the cement mortar particles of the gap and […]

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, the oxygen atom on the hydroxyl and   ether bond group is associated with the water […]