Cement Construction Grade Building Materials HPMC 

 HPMC improves the consistency, the stability, and the water retention of water based products. Hydroxypropyl Methyl Cellulose GMK30M is a high viscosity hydroxypropyl methyl cellulose that can be dissolved in cold water, also known as HPMC / HEMC. Hydroxypropyl Methyl CelluloseG MK30M can be dissolved directly in cold water and the product disperses very quickly. Hydroxypropyl Methyl Cellulose (HPMC) takes between 5 and 10 minutes for the product to completely dissolve in water during which time the product becomes viscous. Hydroxypropyl Methylcellulose Ether