Different celluloses have different functions in construction, and each cellulose has a relatively high proportion in the building materials, and each fiber plays a different role, and some celluloses may require more It’s not big, but similar to hydroxypropyl methylcellulose, it is a relatively commonly used cellulose, so what role do various fibers play in construction?
Tile cement: improve the plasticity and water retention of pressed tile mortar, improve the adhesion of tiles, and prevent chalking.
Gypsum concrete slurry: improve water retention and workability, and improve adhesion to the substrate.
1. Cement mortar: Improve the dispersion of cement-sand, greatly improve the plasticity and water retention of mortar, have an effect on preventing cracks, and enhance the strength of cement.
2. Tile cement: improve the plasticity and water retention of pressed tile mortar, improve the adhesion of tiles, and prevent chalking.
3. Coating of refractory materials such as asbestos: as a suspending agent, fluidity improving agent, and also improves the bonding force to the substrate.
4. Gypsum coagulation slurry: improve water retention and processability, and improve adhesion to the substrate.
5. Joint cement: added to joint cement for gypsum board to improve fluidity and water retention.
6. Latex putty: improve the fluidity and water retention of resin latex-based putty.
7. Stucco: As a paste to replace natural products, it can improve water retention and improve the bonding force with the substrate.
8. Coatings: As a plasticizer for latex coatings, it can improve the operational performance and fluidity of coatings.
9. Spraying paint: It has good effect on preventing the sinking of cement or latex spraying materials and fillers and improving fluidity and spray pattern.
10. Secondary products of cement and gypsum: used as an extrusion molding binder for cement-asbestos and other hydraulic substances to improve fluidity and obtain uniform molded products.
11. Fiber wall: Due to the anti-enzyme and anti-bacterial effect, it is effective as a binder for sand walls.
12. Others: It can be used as air bubble retaining agent (PC version) for thin clay sand mortar and mud hydraulic operator.
Each material has different cellulose, and not every material has hydroxypropyl methylcellulose. Different cellulose should be selected according to the construction conditions.
Post time: Jan-18-2023