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Use basic properties to qualify its quality 1. Appearance: The appearance should be white free-flowing uniform powder without irritating smell. Possible quality manifestations: abnormal color; impurity; particularly coarse particles; abnormal smell. 2. Dissolution method: Take a small amount of redispersible polymer powder and put it into 5 times the water, stir first and then wait […]

The setting time of concrete is mainly related to the setting time of cement, and the effect of aggregate is not large. Therefore, the setting time of mortar can be used to study the effect of Hydroxypropyl methylcellulose HPMC on the setting time of underwater non-dispersed concrete mixtures. Since the setting time of mortar is […]

One of the biggest differences between dry mix mortar and traditional mortar is the modification of dry mix mortar with a small amount of chemical additives. Adding one additive to dry mortar is called primary modification, and adding two or more additives is secondary modification. The quality of dry powder mortar depends on the correct […]

HPMC solubility in water has two types: surface-treated HPMC and non-surfaced treated HPMC. hpmc-solubility-in-water 3.1 surface treated HPMC solubility in cold water When adding surface-treated HPMC into the water, HPMC will disperse into the cold water. But don’t have any viscosity. It is just dispersed. stir it and wait around 2 minutes, the solution becomes […]

Because HPMC is not soluble in hot water, we need to cool the HPMC hot solution to a proper temperature. Only in this way, HPMC can be soluble and play the function of increasing viscosity. There are 3 ways in the following. 1. Pour the required amount of hot water into the container. Heat it […]

SLEOCHEM HPMC is the best detergent thickener. It can exhibit good solubility in detergents. SLEOCHEM uses the most advanced German equipment. We control the quality, and provide high-quality HPMC used as a detergent thickener. Thickness: The good thickening property of SLEOCHEM ensures that the liquid can remain stable for a long time. It also helps to control […]

What is HPMC in detergent? 1、Detergent thickener HPMC for detergent is also known as the daily chemical grade hydroxypropyl methylcellulose. Its applications include detergents, soaps, shampoos, body washes, facial cleansers, toothpaste, lotions, etc. Hydroxypropyl methylcellulose, as a detergent thickener, is a common used additive. The thickening effect of HPMC in detergent can improve the viscosity […]

EPS granular thermal insulation mortar is a lightweight thermal insulation material mixed with inorganic binders, organic binders, admixtures, additives and light aggregates in a certain proportion. Among the EPS granular thermal insulation mortars currently researched and applied, it can be recycled redispersible polymer powder has a great influence on the performance of mortar and occupies […]

The admixture has good effects on improving the performance of construction dry-mixed mortar. Redispersible polymer powder is made of a special polymer emulsion after spray drying. The dried polymer powder is some spherical particles of 80~100mm gathered together. These particles are soluble in water and form a stable dispersion slightly larger than the original emulsion […]