Hypromellose, is used
primarily in construction materials like tile adhesives and renders
where it is used as a rheology modifier and water retention
agent.The addition of HPMC will
increase the water retention,cohesion and sagrigational resistance
of mortar significantly, and will improve its tensile strength and
bonding strength and will prevent from forming of plastic crack
efficiently.Enhance greatly the workability of
mortar。
2.
