Cellulose ether is a kind of non-ionic semi-synthetic polymer, and has two kinds, water soluble and solvent soluble. Its effects caused in different industries are different. For example, in chemical building materials, it has the following combined effects: ①water-retaining agent, ② thickener, ③leveling property, ④film-forming property, ⑤binder; while in the PVC industry, it is an emulsifying agent and dispersing agent; in the pharmaceutical industry, it is a binder and sustained and controlled release matrix material, etc. It is because cellulose has a variety of combined effects that it is the most widely applied.
With the rapid development of the construction industry, people have increasing demands for new building materials. Due to the increase in people’s awareness of environmental protection and the continuous improvement of construction efficiency, cementitious materials and gypsum products has made rapid development. Now the most common gypsum products are gypsum plaster, adhesive plaster, embedded gypsum and tile adhesives.
Gypsum plaster is a kind of good quality plastering material for interior walls and ceilings. With the use of it, the wiped wall surface is smooth and delicate, cannot afford to powder and is firmly bonded with the substrate, without cracking or shedding phenomena. And it has the function of fire prevention.
With the efforts of our technical staff and all our colleagues, we recently developed a new product called CELOWIN 3115. Its viscosity is around 30000. It can be applied in plaster, wall putty etc. and has the advantage of long open time, excellent workability and so on.
If you are interested in this product and need more detailed info, pls feel free to leave us a message.
