Hydroxyethyl Cellulose Ц HEC Thickeners

Hydroxyethyl Cellulose (HEC)

Chemical Name: Hydroxy Ethyl Cellulose
CAS NO: 9004-62-0
Synonyms: H≈C

Hydroxyethyl cellulose ethers are easily dispersible in cold water and used as water retention additives, thickeners, stabilizers of fillers and binder in water based formulations. It can be used as dispersing agent, emulsifiers and plasticizers in the building industry, production of dry mixes, water paints, and lacquers.

Item Standard
Physical form Powder ,white or off white
Degree of substitution 1.8 Ц 2.5
Moisture %, Max 5,0
рЌ 5,0 Ц 8,0
Particle Size Min. 98% pass through 100 mesh

HYDROXYETHYLCELLULOSE HEC SPECIFICATION:

Grades Viscosity (Brookfield LVT 2% solution ), cP
HE-300S 240-360
HE-300SE 240-360
HE-6000S 4,800-7,200
HE-6000SE 4,800-7,200
HE-15000S 12,000-18,000
HE-15000SE 12,000-18,000
HE-30000S 24,000-36,000
HE-30000SE 24,000-36,000
HE-60000S 48,000-72,000
HE-60000SE 48,000-72,000
HE-100000S 80,000-100,000
HE-100000SE 80,000-100,000
HE-150000S 120,000-150,000
HE-150000SE 120,000-150,000

"S" is marked for regular HEC
"SE" is marked for special enzyme resistant grade.

Application of Hydroxyethyl cellulose:

  • Paint & Coating Industry
  • Oil drilling
  • Cosmetic/Personal Care
  • Dry mixes
  • Repair mortars
  • Joint fillers
  • Gypsum dry mixes
  • Gypsum plasters
  • Production of ceramics and polymerization of polyvinyl chloride

Packaging:

25kg paper bags with PE inner insert.

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