HPMC Hydroxypropyl Methylcellulose

Hydroxypropyl methylcellulose, also known as hypromellose, cellulose hydroxypropyl methyl ether, is obtained by using high purity cotton cellulose as a raw material and special etherification under alkaline conditions.

 

HPMC Hydroxypropyl Methylcellulose is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection, Our product with high water retention, dispersion, good fineness, good work ability, easy dissolution characteristics.It suitable for dry mortar building, both inside and outside wall putty powder milk (cream), adhesives, caulks, interface agents, coatings, self-leveling agent of new building materials.

 

My company has the advanced method of liquid phase reaction kettle,adopt domestic most advanced technology to produce hydroxypropyl methyl cellulose .HPMC cellulose has been applied in construction, oil drilling, cosmetics, detergent, ceramics, mining, textile, papermaking, paint and other products in the production of a thickener, stabilizer, emulsifier, excipients, water retention agent, film former, etc.

 

Product properties

 

1.Water Retention: The water retention will be enhanced, which is helpful with such problems as cement or gypsum construction material drying too fast and poor hardening or cracking due to insufficient hydration.

2.Operationality: It can enhance the plasticity of mortar and improve the coating efficiency in construction projects.

3.Adhesivity: It can make mortar attach to base material better since the plasticity of mortar is enhanced.

4.Slip Resistance: It can prevent slipping problem between mortar and the base material in construction project as a result of its thickening effect.

 

HPMC Hydroxypropyl Methylcellulose widely used in construction industrial:

 

-Tile adhesive/Tile grouts

−skim coat/ wall putty

−coating mortar for EIFS(external insulation finish system)

−adhesive mortar for EIFS(external insulation finish system)

−tile joint filler

−decoration mortar

−dry mixed mortar

 

 

Packaging: 25 kg / bag (customized packaging and weight available)

Inner: PE plastic film bag, outer: PP woven bag.

Storage: Store in a ventilated, cool, dry environment, to prevent the sun and rain.

Shelf life: 12 months since the production date.

Please make test before use if the product is out of the expiring date.

HPMC Hydroxypropyl Methylcellulose specifications: 

Item	Standard
Appearance	white powder
Methoxy content ,%	19.0-24.0
Hydroxypropyl content,%	≥10
Viscosity,mpa.s	80000-200000
Moisture ,%	≤5
Residue (Ash) ,%	≤5
PH Value	5-7
Fineness, mesh	80-120
Storage	in the shade
Packing	25kg per bag