HEMC LH 4000

The provided statement describes the hydroxyethoxyl content of commonly available commercial HEMC products in the market. These products have a range of methoxyl content from 6% to 16%, and a range of hydroxyethoxyl content from 18% to 27%. Extensive analysis has determined that the optimal performance of the product is achieved when the hydroxyethoxyl and methoxyl groups fall within the specified range.

Where to buy Cas HEMC LH 4000

Product Detail

Product Tags

Specification of HEMC LH 4000

Chemical name Hydroxyethyl Methyl Cellulose
Synonym Cellulose ether,2-hydroxyethyl methyl cellulose, Cellulose, 2-hydroxyethyl methyl ether, Methyl hydroxyethyl cellulose, HEMC, MHEC
CAS number 9032-42-2
Brand EipponCell
Product Grade HEMC LH 4000
Solubility Water Soluble Cellulose ether
Physical form White to off-white cellulose powder
Moisture Max.6%
PH 4.0-8.0
Viscosity Brookfield 2% solution 3200-4800mPa.s
Viscosity NDJ 2% solution 3200-4800mPa.S
Ash content Max5.0%
Mesh size 99% pass 100mesh
HS code 39123900

Application of HEMC LH 4000

EipponCell HEMC LH4000 Cellulose ether is a widely used admixture in industrial drymix mortar, significantly impacting the rheological properties of the mortar. Increasing the content of cellulose ether results in an initial torque increase in the mortar. However, after a stirring period, the flow resistance of the mortar decreases instead. When the initial fluidity remains relatively constant, the fluidity loss of the mortar initially decreases and then increases. In comparison to starch ether and thickened powder, cellulose ether exhibits higher viscosity and stability, enhancing its yield strength and overall performance in mortar applications.

Documents of HEMC LH 4000

Recommended HEMC for Building & Construction

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