Understanding the Role of Cellulose Binders in Various Applications and Industries
One of the primary benefits of using MHEC in cement is its ability to improve workability. MHEC acts as a water retention agent, allowing the cement to maintain its consistency for a longer period. This is particularly useful in situations where the cement needs to be transported over long distances or when there is a need for extended working time. The improved workability provided by MHEC ensures that the cement can be easily applied and shaped, resulting in a smoother and more uniform finish.
Generally speaking, the water retention of MHEC is higher than that of HPMC, but there is no big difference. Considering the cost and price, if there is not high requirements for the gel temperature, customers generally prefer HPMC. Furthermore, the viscosity stability, mildew resistance, and dispersibility of MHEC are generally higher than that of HPMC.