Cellulose ether manufacturer-HEMC is better than HPMC? HPMC and HEMC have similar roles in building materials. It can be used as dispersant, water retaining agent, thickener and binder, etc. It is mainly used in the molding of cement mortar and gypsum products. Used in cement mortar to increase its cohesiveness, workability, reduce flocculation, improve viscosity […]
Read MoreHPMC manufacturer-Dissolution Method and Precautions for HPMC Hydroxypropylmethylcellulose (HPMC) is a semisynthetic, viscoelastic polymer that is widely used in the pharmaceutical and food industries as a thickener, binder, and controlled release agent. It is a white, tasteless, and odorless powder that is soluble in water and many organic solvents, but it is not soluble in […]
Read MoreHPMC manufacturer-What is the Role of Hydroxypropyl Starch Ether in Construction? 1-Binder: One of the main uses of hydroxypropyl starch ether in construction is as a binder. It is added to dry materials, such as cement and gypsum, to increase the strength and durability of the final product. Hydroxypropyl starch ether helps to improve the […]
Read MoreHPMC manufacturer-The Difference Between HPMC& HEMC 1.the Similar Performances Between HPMC and HEMC in Construction Chemicals: Used as thickener, dispersant, water retention agent and air-entraining agent etc. Mainly used in cement and gypsum based dry mix mortar to increase bond strength, workability, and water retention. Reduce water loss on concrete surface, preventing cracks and increase […]
Read MoreEPS 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 […]
Read MoreHPMC manufacturer-How to Choose Construction Additives for Various Ready Mix Mortars to Better Improve the Performances? Modified additives such as ready-mixed mortar additives, cellulose ethers, coagulant, redispersible polymer powder, air-entraining agents, early strength agents, water-reducing agents, etc., which are added separately according to the needs of the project, greatly improve the performance of ready-mixed mortars, […]
Read MoreHPMC manufacturer-What is the differences between dry-mixed waterproof mortar and polymer cement waterproof mortar? The difference between ordinary waterproof mortar and polymer waterproof mortar lies in whether polymer latex is used for functional waterproofing. In other words, ordinary waterproof mortar achieves compact waterproof effect by optimizing the gradation or adding water-repellent agents such as inorganic […]
Read MoreHPMC manufacturer-Construction technology of waterproofing cement mortar: 1. Before construction, the ground and vertical surface of the waterproof base layer must be flat, rough, clean and damp. Generally, the waterproof mortar layer must be completed in two passes. First, the waterproofing agent should be mixed with water at about 1:8 and cement mixing plain mortar […]
Read MoreVAE powder-Redispersible Polymer Powder has a Good Improvement Effect on Tile Adhesives Redispersible polymer powders are spray-dried emulsions that, when mixed with water or water in a mortar, form the same stable dispersion as the original emulsion.The characteristic of redispersible polymer powder is that this powder can only be dispersed once, and it will not […]
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