High quality Hydroxypropyl Methylcellulose 1.Industry grade 2.Uses: Building material,Paint,Coatings.ect

High quality Hydroxypropyl Methylcellulose

Properties:

1.Appearance: HPMC is white or similar to white fiber or granular powder; odorless .

2.Properties: almost insoluble in ethanol, ether and acetone; quickly dispersed in 80-90 water; aqueous solution is very stable in room temperature; has good wetting/dispersing/adheisve/thickening/emlusifying/water preserving/film-forming properties; can prevent the infilration of grease; film formed has excellent flexibility and trransparency; has good compatibility with other emulsifier; easy salting-out. its solution is stable with PH 212.

3.Apparent density: 0.300.70g/cm3, density is 1.3g/cm3.

Specifications:

Product	HPMC
	ME	MF	MJ	MK
Methoxyl contend,%	28.0-30.0	27.0-30.0	16.5-20.0	19.0-24.0
Hydoxy propoxy content,%	7.5-12.0	4.0-7.5	23.0-32.0	4.0-12.0
Gelling temperature,	58-64	62-68	70-75	70-90
Moisture content,%	≤5.0
Ash,%	≤1.0
PH Value	4-8
Appearance	White powder or granule
Fineness,mesh	80,100,120
Viscosity,mPa.s	See viscosity table (we will send you when you need.)

 

4.Application:

It is widel used as thickener, adhesive, water preserving agent, film-forming agent in construction, building materials, dispersion coating, wallpaper paste, polymerization aids, leathers, printing ink and paper making etc.l also used in petroleum drilling and daily-use chemicals

                                                                                            

Hydroxypropyl Methylcellulose for Industry Grade