Product Details

Hydroxypropyl methyl cellulose (HPMC)

The product is soluble in water and organic solvents, exhibiting thickening, water binding, thermal gelation, surface activity, film formation, surface activity, enzyme resistance, pH-stability, non-ionic, and non-caloric characteristics.It is widely used as a thickener, stabilizer and water retaining agent for building materials. It provide water retention and workability for mortars, also improve adhesion,reduce skinning and increase open time.

1. Appearance		Milky white or white powder
2.Gelling temperature, °C		55℃ - 80℃
3.Water (Wt%)		≤ 5.0
4.Ash (Wt%)		≤ 2.5
5.PH value		5.0 - 8.5
6.Purity/Solid content		99.8 %
7.Fineness/Particle size		100 mesh pass rate is greater than 98.8%;80 mesh pass rate 99.9%;The particle size of special specification is 40-60 mes
8.Solubility		soluble in water and some solvents, such as appropriate proportion of ethanol/water, propanol/water.The aqueous solution has surface activity, high transparency and stable performance.

Products Parameter

Specifications	Viscosity Range Mpa.s	Specifications	Viscosity Range Mpa.s
5	3-9	8000	7000-9000
15	10-20	10000	9000-11000
25	20-30	20000	15000-25000
50	40-60	40000	35000-45000
100	80-120	60000	46000-65000
400	300-500	80000	66000-84000
800	700-900	100000	85000-120000
1500	1200-2000	150000	130000-180000
4000	3500-4500	200000	≥180000

Rotational Viscometer / NDJ-4 2% Solution, 20℃

Hydroxypropyl methyl cellulose Main Applications

Construction Industry

1.Cement mortar
2.Ceramic tile cement
3.Asbestos and other refractory coating: as a suspension agent, fluidity improver, but also improve the adhesion of the substrate
4.Gypsum coagulant slurry: improve water retention and workability, improve adhesion to the substrate
5.Joint cement: added to the ground joint cement for gypsum board to improve the fluidity and water retention

Chemical Industry

1.Vinyl chloride, polymerization of vinyl
2.Adhesive: adhesive used for wallpaper
3.Pesticides: added to insecticides and herbicides to improve adhesion during spraying
4.Latex: emulsion stabilizer for bitumen latex and thickener for styrene butadiene rubber latex
5.Binder: forming adhesive for pencils and crayons

Other Industries

1. Cosmetics/Skin care

2. Detergent; Shampoor

3. Leather & Textile
4. Water-based ink:as a thickener, film forming agents
5. Tobacco: as the adhesive of regenerated tobacco

Producing & Packing

Contact Info