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Hydroxypropyl methyl cellulose HPMC for tile adhesive/dry mortar – HPMC 200,000MPA.S | 75000 CPS – hpmc factory supplier

The tile adhesive /dry mortar must have strong adhesion between the cement base layer and ceramic tile ( wall tile and ground tile)

1. Air-entraining. Hydroxypropyl methyl cellulose ether hpmc has strong air-entraining properties, while hydroxypropyl starch ether has no air-entraining properties.

Hydroxypropyl content and viscosity, most users care about these two indicators. The higher the hydroxypropyl content, the better the water retention. Viscosity is higher, water retention is relatively (rather than absolute) is better, and viscosity is higher, it is better used in cement mortar.

Hydroxypropyl methyl cellulose (HPMC)
Application introduction:
1. Construction industry: As a water retention agent and retarder for cement sand slurry, the slurry is pumpable. Used as a binder in plastering plaster, gypsum material, putty powder or other building materials to improve the spreadability and extend the operating time. Used for pasting ceramic tiles, marble, plastic decoration

Hydroxypropyl methyl cellulose plays three roles in the putty powder: thickening, water retention and construction:

SLEO specializes in the production of hydroxypropyl methyl cellulose, latex powder, putty powder, hydroxypropyl methyl cellulose manufacturers wholesale high quality and low price, today SLEO has sorted out the physical and chemical properties of hydroxypropyl methyl cellulose:

Ash is also called burning residue, which can be simply understood as impurities in the product. It will naturally occur during the production process. After the product comes out of the etherification reactor, it will enter the neutralization reactor. In the neutralization reactor, the pH value is adjusted to be neutral, and then hot water is added for washing. The more hot water is added , The more washing times, the lower the ash content, and vice versa.

Hydroxypropyl methyl cellulose is a non-ionic cellulose ether made from natural polymer refined cotton through a series of chemical processing. Mainly used in the construction industry: water-resistant putty powder, putty paste, tempered putty, paint glue, masonry plastering mortar, dry powder insulation mortar and other dry building materials.

Quick-dissolving hydroxypropyl methyl cellulose ether HPMC is designed for liquid products. The surface of HPMC hydroxypropyl methyl cellulose ether is treated with glyoxal under certain temperature and pH conditions.