Hydroxypropyi methyicellulose (HPMC) is a non-jonic cellulose ether, HPuc can provide viscosity in various types of surfactant systems, The surface-treated HPMC can be quickly dissolved in water without agglomeration, flocculation, or precipitation during the dissolution process, lt is widely used in daily care and detergent industry.
It can increase the viscosity of the product solution to prevent the precpitation and stratification of emulsion and detergent;
it can reduce the amount of surfactant added and improve the aesthetics of the product at the same time;
it has the function of increasing and stabilizing foam;
it can enhance the stability of emulsion and detergent .
specification |
E(2910) |
F(2906) |
K(2208) |
gelling |
58-64 |
62-68 |
68-90 |
methoxy |
27-30 |
27-30 |
19-24 |
hydroxypropoxy |
7-12 |
4-7.5 |
4-12 |
viscosity |
3,5,6,15,50,4000,10000,30000,50000,7000 |
The performance of HPMC in dry mortar:
A. Excellent water retention can ffectively prevent the mortar from losing water so quickly as to lose its operabiliy, and avoid rapid
surface drying and cracking, and make the mortar have a longer opening time and adjustment time;
B. The thickening effect of HPMC can control the mortar to achieve the best consistency, improve the cohesion of the mortar, achieve
anti-sagging effect, improve operability, and greatly improve construction fficiency;
C. It can improve the bonding strength of the mortar, and it can ensure sufficient moisture and time to fully hydrate the cement,
thereby ensuring that the mortar has better bonding performance and strength even in a high temperature environment.