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HPMC manufacturer-How to Choose Hydroxypropyl Methylcellulose for Construction Glue?

Welcome to SLEOCHEM. In order to improve the brittleness and high elastic modulus of the traditional cement mortar, the cement mortar is given good flexibility and tensile bond strength to resist and delay the cracking of the cement mortar. Since the polymer and the mortar form an interpenetrating network structure,

When the hydroxypropyl methyl cellulose solution is exposed to the sun for several months, the preservatives formaldehyde and phenol are effective preservatives to protect the Hydroxypropyl methyl cellulose solution. As a Hypromellose Manufacturer,

What are the precautions for measuring the viscosity of hydroxypropyl methyl cellulose? When we test the viscosity of cellulose. In order to ensure the accuracy of the test results, there are four aspects need to be paid special attention to. As a HPMC supplier, SLEOCHEM will share with you here.

As the professional Hypromellose Manufacturer, SLEOCHEM is ready to broaden larger market for various chemical materials. HPMC, which is popular in construction industry and chemical industry and even in food additional industry. Today we will share the construction industry, you will recognize HPMC more clearly in this field.

Each cellulose ether has the basic structure of cellulose-anhydroglucose structure. In the process of producing cellulose ether, the cellulose fiber is first heated in an alkaline solution, and then treated with an etherifying agent. The fibrous reaction product is purified and ground to form a uniform powder with a certain fineness.

In recent years, with the continuous development of exterior wall insulation technology, the continuous progress of SLEOCHEM cellulose production technology, and the excellent characteristics of HPMC itself, hydroxypropyl methylcellulose HPMC has been widely used in the construction industry.

The effect of the content of redispersible latex powder RDP on the compression ratio of the polymer mortar itself indicates that the polymer improves the toughness of the mortar. The weighted average of each relevant point can quantitatively analyze the influence level of the redispersible polymer powder content on the performance of the polymer mortar itself

RDP/VAE, redispersible polymer powder. It is made of vinyl acetate/ethylene copolymer emulsion (EVA emulsion) modified by adding water-soluble protective colloid (polyvinyl alcohol usually PVA), and then spray-dried. Using water as a medium, it can be re-formed into an emulsion with redispersible powder.