What are the primary uses of HPMC in construction?

What are the primary uses of HPMC in construction?

In construction, HPMC is used for the following purposes:

1. Water retention: It helps to keep water within mixtures like mortar or plaster for a longer time, ensuring improved workability and easier application.

2. Improved adhesion: HPMC enhances the bonding strength of adhesives, including tile adhesives and plaster, ensuring better attachment to surfaces.

3. Thickness and consistency: It is used to control the viscosity of liquids, ensuring that mortar or paste remains consistent and easy to work with.

4. Enhanced open time: In cementitious products, HPMC extends the open time, allowing workers more time to adjust tiles or surfaces before the material sets.