Construction Grade Methyl Hydroxy Ethyl Methyl Cellulose Hemc for Tile Adhesive

Product Description

Product Description

Product Name: Hydroym ethyl methyle cellulose /HEMC
Other Name: Methylhydroxyethylcellulose; Cellulose; 2-hydroxyethyl methyl ether; HEMC; Tyopur MH[1] Hymetellose328
Apperance: White powder
CAS: 9032-42-2
Usage: Water based paints and coatings, building materials, liquid detergent
Hydroxyethyl methyl cellulose (HEMC/MHEC) is widely used in water-based latex coatings, building materials,
printing ink, oil drilling and other industries, as it has excellent thickening effect, water-retaining property, and can greatly
improve workability.

Specification

Specification of HEC:

Product name	Methyl hydroxyethyl cellulose
Appearance	White to Off White Powder
Application	Water based paints and coatings, building materials, liquid detergent
Methoxy (wt%)	18.0-24.0
Hydroxyethyl (wt%)	8.0-16.0
PH value (1% water solution)	5.0-8.5
Moisture (%)	≤8
Ash content (%)	≤3
Particle Size	100 mesh: 98.5%, 80 mesh: 100%
Viscosity (2% solution, 20ºC, Mpa.s)	Viscosity (2% aqueous solution, 20ºC, Mpa.s)

 

Application

1. Food processing can also be used as bonding, emulsification, film formation, thickening, suspension, dispersion, water
retention agent, etc.
2. Used in daily chemical industry as an additive for toothpaste, cosmetics, detergents, etc.
3. Used as cement, gypsum, lime gelling agent, water retention agent, is an excellent admixture of powder building materials.
4. Hydroxyethylmethylcellulose is widely used as an excipient in pharmaceutical preparations, including oral tablets, suspensions and topical preparations.
It has similar properties to methyl cellulose, but the presence of hydroxyethyl makes it more water-soluble in water, more
compatible with salts, and has a higher condensation temperature.

 

Packaging & Shipping

25kg PP bag, 

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