What is HPMC used for?

What is HPMC used for?

Hydroxypropyl methyl cellulose is widely used in daily chemical washing industry, construction industry, textile industry, etc. This article provides a brief introduction to the purpose of HPMC.

Hydroxypropyl methyl cellulose is used

1, water product thickener. Used for laundry detergent, hand sanitizer, shampoo, dishwashing liquid, detergent, etc. HPMC mainly increases the viscosity, transparency and bubble stability of the solution. 2. Gypsum series In gypsum series products, hpmc is mainly used for water retention and increase smoothness. It can solve the doubts of drum cracking and initial strength in the construction process, and extend the working time.

2, external wall insulation mortar hpmc focuses on bonding and increasing strength, so that mortar is easier to apply and improve work efficiency. Anti-flow hanging effect, higher water retention function can prolong the use of mortar time, improve the resistance to shorten and crack resistance, improve surface quality and improve bond strength.

3, the high water retention of building mortar plastering mortar makes the cement fully hydrated, significantly increase the bond strength, while appropriately improve the tensile and shear strength, greatly improve the construction effect, improve the work efficiency.

4, tile adhesive high water retention does not need to presoak or wet tile and grassroots, significantly improve the bond strength, slurry construction period is long, fine construction, uniform construction, convenient construction.

5, cement products in putty, hpmc mainly plays the role of water retention, adhesion and smoothing, prevent the crack and dehydration caused by excessive water loss, they jointly enhance the adhesion of putty, reduce the sagging phenomenon in the construction process, and make the construction more smoothly.

6, latex paint in the coating industry, hpmc can be used as a film agent, thickener, emulsifier and stabilizer, so that it has good wear resistance, uniform coating performance, adhesion and PH value, and has improved surface tension. It also works well when mixed with organic solvents, and its high water retention gives it excellent brushing and leveling properties.

7, the interface agent is mainly used as a thickening agent, it can improve the tensile strength and shear strength, improve the surface coating, enhance the adhesion and bonding strength.

8, honeycomb ceramics in the new honeycomb ceramics, the product has smooth, water retention and strength.

9, sealant, suture agent cellulose ether increase makes it has excellent edge adhesion, low reduction rate and high wear resistance, and protect the basic data from mechanical damage, prevent soaking on all construction.

10, the stable adhesion of self-leveling cellulose ether ensures excellent fluidity and self-leveling ability, and the operating water retention rate makes it able to set quickly, reduce cracking and shortening.