Exploring the Uses and Benefits of Hydroxypropyl Methylcellulose in Various Industries
MHEC LH 6200MS
Mailose ME 400
In addition to its applications in cement-based products, MHEC is also used in the production of gypsum-based materials. It acts as a thickener and water retention agent in gypsum plasters, improving their workability and reducing the risk of cracking. Furthermore, MHEC enhances the adhesion properties of gypsum-based materials, allowing for better bonding to various substrates.
The chemical structure of MHEC mirrors that of HPMC. It encompasses hydroxyethyl groups linked to the hydroxyl groups within cellulose. The degree of substitution (DS) governs the quantity of hydroxyethyl groups incorporated, influencing MHEC's solubility, viscosity, and other intrinsic traits. MHEC remains stable under standard conditions and exhibits resistance to microbial degradation.