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Main usage of HPMC| Hydroxypropyl Methylcellulose

In building materials, Hydroxypropyl Methylcellulose is mainly applied in the following aspects.

The most valuable method to test the quality of RDP is to add it in dry mixed mortar, to see the behavior of dry mixed mortar in 28 days and years. But there is quick method to feel the quality of RDP.

The greater the viscosity of cellulose ether is, the better the water retention property will be.

Redispersible polymer powder is produced by high temperature and high pressure, spray drying, and with a variety of activities to enhance powder homopolymerization. It can make mortar obviously increase the bonding ability and its tensile strength, resistance to drop, water thickening and construction performance is good. Water resistant, freeze-thaw resistance, heat-resistant ageing performance is outstanding. Ingredients are simple and easy to use.

1. What are the main uses of hydroxypropyl methylcellulose (HPMC)? HPMC is widely used in construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textile, agriculture, cosmetics, tobacco and other industries. HPMC can be divided into construction grade, food grade and pharmaceutical grade according to its usage. Currently, most Chinese domestic production is at the construction […]

Why HEMC is the better choice than HPMC for manufacturing of Cement tile adhesive and Wall putty?

The modification of cement mortar by polymer makes them complement each other, so that polymer modified mortar can be used in many special situations.In addition,

Resin powder. It’s a kind of white powder with good fluidity, which is made of high molecular polymer resin,ultra-fine load anti-consolidation agent and a variety of functional additives.