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Formulations of caulking plaster and plastering plaster

What is stucco plaster? Plastering gypsum is mainly made of gypsum, washed sand and various polymer additives. It is a new type of plastering material for the bottom of the wall for indoor use. Plastering gypsum not only has the characteristics of early strength, fast hardening, fire prevention, ... Read More

Self-leveling mortar formula

Self-leveling mortar is usually used for floor decoration. Self-leveling has good fluidity, no cracking, no hollowing, and can protect the floor. Colors include natural cement gray, red, green, etc. Other colors can also be customized according to your preferences. The construction is simple, it ... Read More

Application of CMC in Drilling Fluid

Carboxymethyl cellulose CMC is a white flocculent powder with stable performance and is easily soluble in water. The solution is a neutral or alkaline transparent viscous liquid, which is compatible with other water-soluble glues and resins. The product can be used as an adhesive , thickener, sus... Read More

Thickening effect of cellulose ether

Cellulose ether endows the wet mortar with excellent viscosity, which can significantly increase the bonding ability between the wet mortar and the base layer, and improve the anti-sag performance of the mortar. It is widely used in plastering mortar, external wall insulation system and brick bon... Read More

Different functions of cellulose ether in construction

Different celluloses have different functions in construction, and each cellulose has a relatively high proportion in the building materials, and each fiber plays a different role, and some celluloses may require more It’s not big, but similar to hydroxypropyl methylcellulose, it is a relat... Read More

Effect of Cellulose Ether on Mortar Properties

Effect of Cellulose Ether on Mortar Properties The effects of two kinds of cellulose ethers on the performance of mortar were studied. The results showed that both kinds of cellulose ethers could significantly improve the water retention of mortar and reduce the consistency of mortar; The compres... Read More

Cellulose Ether on Epoxy Resin

Cellulose Ether on Epoxy Resin Waste cotton and sawdust are used as raw materials, and are hydrolyzed into alkali cellulose ether under the action of 18% alkali and a series of additives. Then use epoxy resin for grafting, the molar ratio of epoxy resin and alkali fiber is 0.5:1.0, the reaction t... Read More

Ingredient of Gypsum Mortar Admixture

Ingredient of Gypsum Mortar Admixture?   A single admixture has limitations in improving the performance of gypsum slurry. If the performance of gypsum mortar is to achieve satisfactory results and meet different application requirements, chemical admixtures, admixtures, fillers, and various... Read More

Method for Determination of Gel Strength of Cellulose Ether

Method for Determination of Gel Strength of Cellulose Ether To measure the strength of cellulose ether gel, the article introduces that although cellulose ether gel and jelly-like profile control agents have different gelation mechanisms, they can use the similarity in appearance, that is, they c... Read More

Cellulose Ether and poly-L-lactic acid

The mixed solution of poly-L-lactic acid and ethyl cellulose in chloroform and the mixed solution of PLLA and methyl cellulose in trifluoroacetic acid were prepared, and the PLLA/cellulose ether blend was prepared by casting; The obtained blends were characterized by leaf transform infrared spect... Read More

What is methylcellulose?

Methyl Cellulose (MC) Molecular formula \[C6H7O2(OH)3-h(OCH3)n1] x Refined cotton is treated with alkali, and methyl chloride is used as etherification agent. After a series of reactions, cellulose ether treatment is carried out. Generally, the degree of substitution is 1.6~2.0, and the degree of... Read More

hydroxypropyl methylcellulose used as glue

First of all, the grade of construction glue should take into account the raw materials. The main reason for the layering of construction glue is the incompatibility between acrylic emulsion and hydroxypropyl methylcellulose (HPMC). Secondly, due to insufficient mixing time; there is also poor th... Read More
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