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HPMC manufacturer-Problems with cellulose ethers used in cement-based materials

HPMC manufacturer-Problems with cellulose ethers used in cement-based materials Cellulose ethers are increasingly used in cement-based materials, especially in dry mortar, due to their excellent water retention and thickening effects. Therefore, the properties and formation mechanism of cellulose ether-modified cement-based materials and the interaction between cellulose ether and cement slurry have gradually become the focus […]

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HPMC manufacturer-Cellulose producer analyzes the cause of cracks in putty and its solution

HPMC manufacturer-Cellulose producer analyzes the cause of cracks in putty and its solution During the construction process of putty powder, the problem of cracks in putty powder is the most troublesome thing for all putty powder customers. In fact, the water-retaining hydroxypropyl methylcellulose HPMC plays a certain role. For this reason, a brief analysis of […]

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HPMC manufacturer-The specific application of hydroxypropyl methylcellulose

The specific application of hydroxypropyl methylcellulose Hydroxypropyl methylcellulose – masonry mortar It can enhance the adhesion with the masonry surface, and can enhance the water retention, so that the strength of the mortar can be improved. Increased lubricity and plasticity improve workability, easier application saves time, and improves cost effectiveness. Hydroxypropyl methyl cellulose – board […]

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HPMC manufacturer-Hydroxypropyl methylcellulose delays cement hydration

HPMC manufacturer-Hydroxypropyl methylcellulose delays cement hydration Adding hydroxypropyl methylcellulose to cement can slow down the hydration of cement. So what do you know about how it works? Let’s look at hydroxypropyl methylcellulose to retard cement hydration. principle. 1. The ionic dyskinesia hypothesis We speculate that hydroxypropyl methylcellulose would increase the viscosity of the pore solution, […]

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HPMC manufacturer-Hydroxypropyl methylcellulose can improve the dispersibility of cement mortar

HPMC manufacturer-Hydroxypropyl methylcellulose can improve the dispersibility of cement mortar Anti-dispersion is an important technical index to measure the quality of anti-dispersant. Hydroxypropyl methylcellulose is a water-soluble polymer compound, also known as water-soluble resin or water-soluble polymer, it is a hydrophilic polymer material that increases the consistency of the mixture by increasing the viscosity of […]

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HPMC manufacturer-What is the effect of temperature on the water retention of hydroxypropyl methylcellulose HPMC

HPMC manufacturer-What is the effect of temperature on the water retention of hydroxypropyl methylcellulose HPMC 1. The water retention of hydroxypropyl methylcellulose HPMC product itself is affected by temperature and the following factors: 1. Cellulose ether HPMC thermogel temperature The higher the thermal gel temperature, the higher the water retention rate; otherwise, the lower the […]

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HPMC manufacturer-Influencing factors of hydroxypropyl methylcellulose purity

HPMC manufacturer-Influencing factors of hydroxypropyl methylcellulose purity In building thermal insulation mortar, the purity of hydroxypropyl methylcellulose directly affects the quality of construction, so what are the factors that affect the purity of hydroxypropyl methylcellulose? SLEOCHEM takes you to answer this question. In the production process of hydroxypropyl methylcellulose, the residual oxygen in the reaction […]

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HPMC manufacturer-Application of hydroxypropyl methylcellulose for construction

HPMC manufacturer-Application of hydroxypropyl methylcellulose for construction Putty for interior and exterior walls 1. Excellent water retention, which can prolong the construction time and improve work efficiency. High lubricity, easier and smoother construction. Provides a smooth and even texture for a smoother putty surface. 2. The viscosity is high, generally 100,000 to 150,000 sticks, and […]

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construction hpmc-What are the factors that affect the water retention of hydroxypropyl methylcellulose?

construction hpmc-What are the factors that affect the water retention of hydroxypropyl methylcellulose? The higher the viscosity of hydroxypropyl methylcellulose, the better the water retention performance. Viscosity is an important parameter of HPMC performance. At present, different HPMC manufacturers use different methods and instruments to measure the viscosity of HPMC. The main methods are Haake […]

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construction hpmc-Hydroxypropyl methylcellulose for interior and exterior wall putty powder

construction hpmc-Hydroxypropyl methylcellulose for interior and exterior wall putty powder As the weather moves from autumn to winter, the weather turns cooler, and the climatic characteristics such as cold, rainy, and humid appear, and the temperature drops significantly. At this time, the internal and external wall putty powder project will encounter many wall problems during […]

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