HEMC Methyl Hydroxyethyl Cellulose For Coating and Building

HEMC Methyl Hydroxyethyl Cellulose For Coating and Building

Synonyms: methyl 2-hydroxyethyl cellulose; 2-Hydroxyethyl Methyl Cellulose

Cas No.: 9032-42-2

Molecular Formula: C₂H₆O₂·xCH₄O·x

Appearance:White or Similar White Powder

HS CODE:3912310000

Specification:

Type	Specifications
	H	L
Methoxy Degree of Substitution	1.4-1.6	1.4-1.6
Hydroxy Ethoxy Degree of Substitution	0.25-0.35	0.15-0.25
Gel Temperature(℃)	80-90	80-85
Appearance	White or Similar White Powder, No Mechanical Impurities, No Smell, Tasteless
PH	5.0-8.0
Viscosity( measured by Brookfield RV viscometer on condition of 2% solution, Dry Basis, 20±0.2℃)	400-80000 mPa.s
Particle Size	General 90% through250 (ASTM Mesh No. 60)
	Fine 80% through125 (ASTM Mesh No. 120)
	Superfine 80% through106 (ASTM Mesh No. 140)
Loss on Drying %	≤8.0
Residue Ignition %	≤3.0
Cl %	≤3.0

Application:

HEMC Methyl Hydroxyethyl Cellulose is widely used in water-based latex coatings, building extrusion profiles, biologics, printing inks, oil drilling, etc. to play a role of thickening and retaining water. It is used as a cementing agent, water retaining agent for cement, gypsum, lime, and is a powder building material Excellent admixture. Used in construction dry powder mortar flexural strength ≥3.0Mpa; compressive strength ≥8.0Mpa

Beside,we also have Phenolic Resin，Carboxyl Methyl Cellulose，PVB Resin，Hydroxyethyl Cellulose，Polyacrylamide，Epoxy Resin,etc. Welcome to your enquiry!

Packing:25kg/Plastic coated polypropylene woven bag or as customers’ requests.

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Product Categories : Hydroxyethyl Methyl Cellulose