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MHEC/HEMC (Methyl Hydroxyethyl Cellulose)
MHEC is a nonionic natural polymer derived from refine cotton linter. It provides many of the same benefits as other cellulose derivatives, such as the ability to efficiently thicken and highly water retention. However, it has the characteristics of dissolving faster and having better dispersibility than other celluloses.
MHEC has excellent performance in various mortars, putties and tile adhesives which use the cement, gypsum, lime, as the main cementitious materials.
MHEC has excellent performance in various mortars, putties and tile adhesives which use the cement, gypsum, lime, as the main cementitious materials.
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- Commodity name: MHEC/HEMC (Methyl Hydroxyethyl Cellulose)
MHEC is a nonionic natural polymer derived from refine cotton linter. It provides many of the same benefits as other cellulose derivatives, such as the ability to efficiently thicken and highly water retention. However, it has the characteristics of dissolving faster and having better dispersibility than other celluloses.<br> MHEC has excellent performance in various mortars, putties and tile adhesives which use the cement, gypsum, lime, as the main cementitious materials.
General Information
CAS NO.: 9032-42-2
HS Code: 39123900
Type: Economical, Standard & Premium quality
Grade: Construction, paints & coating, detergent
Minimum Order Quantity: 1 ton
Delivery Time: 7 days after confirming order
Technical and After-Sale Service: Support
OEM Customization: SupportPhysical and Chemical Properties
Appearance: White to off-white powder
Content of Hydroxyethyl: 4%-12%
Content of Methoxy: 21%-31%
Ash Content: 2%-3%
Moisture: <5%
PH Value: 5.5-8.5
Gel Temperature: 60°C -75°C
Water Retention: 90%-98%
Viscosity(NDJ): 70,000 mPa.s-200,000 mPa.s
Viscosity(Brookfield): 35,000 mPa.s-85,000 mPa.sProduct Performance
● Water Retention and Crack Prevention: By reducing rapid moisture loss of cement-based mixtures, MHEC minimizes cracking and ensures the structural integrity of the project.
● Thickening and Bonding Enhancement: As a dual-functional additive of thickener and bonding enhancer, MHEC improves the cohesive strength of construction mixtures and facilitates smooth construction.
● Surface Activity and Dispersing Effect: MHEC acts as a protective colloid, aiding in the dispersion of pigments and fillers in suspensions.
● Formulation Stabilization and Foam Regulation: MHEC maintains the stability of the formula and optimizes foam performance, making the cleaning process more efficient and user-friendly.Packaging and Storage
Standard packing: 25kg/bag inner with PE bags
Should be stored in dry and cool environment.
lt's recommended to use within 2 years, storage in high humidity and temperature will increase the risk of blocking.
Storage under pressure should also be avoided.
Do not stack pallets on top of each other.
Practice care and caution to avoid explosive conditions.Recommend Product Type
MHEC G
MHEC 9291
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