• Hydroxyethyl Methyl Cellulose

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HYDROXYETHYL METHYL CELLULOSE (HEMC)

【 Precautions 】 This product has compatibility contraindications for strong oxidants.

【 Storage 】 Closed storage.

【 Packaging 】 Lined with polyethylene bags, external use of kraft paper bags

【Net weight】20 kg/bag

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PRODUCT DESCRIPTION

HEMC was developed was developed for gypsum based and cement based application, like Tile adhesive, cement mortar, cement plaster, lime cement plaster;normal gypsum plaster, tape joint compound for gypsum based and underwater concrete for cement based.

HEMC also is mainly used as a thickener and water-retaining agent in coatings to adjust coating viscosity, improve construction performance and extend open time.

HEMC GD products has been surface treatment, water solubility time controlled within 5-8 minutes.


Physicochemical property:

【Appearance】White or off-white fibrous or granular powder.

【Physical state】Powder

【PH】6-7.5

【ASH (%)】6max

【Particle size (80 mesh) %】98.5min

【Bulk density g/l】300-500

【Moisture(%)】6max

【Viscosity mPa.S】7000-75000

Brookfield viscosity meter at 20 °C in a 2 % aqueous solution


【Application】

HEMC has excellent bio-stability in solution.

It provides good pseudoplastic flow and wide compatibility with colored pigments, emulsion polymers, surfactants, emulsifiers, defoamers, and preservatives.


Recommend application:Paint and coating/Tile adhesives/Grout/Mortar/Putty


Operation cautions:Provide appropriate exhaust ventilation at places where dust or melt fume is formed. Wash hands thoroughly after handling. Wear suitable protective clothing, gloves.


【Packaging and storage】

25kg/bag, 12MT= 1*20'FCL, Other packing will be available upon request.

Store the products in dry, well-ventilated rooms, and pay attention to preventing them from moistrue.

COMPANY PROFILE

The company is mainly engaged in the research and development, production, and sales of cellulose ether, starch ether, and pharmaceutical excipients. The company currently has 5 production lines, namely 10000 tons/year E-type hydroxypropyl methyl cellulose, 5000 tons/year pharmaceutical food grade hydroxypropyl methyl cellulose, 5000 tons/year hydroxypropyl starch ether, 10000 tons/year K-type hydroxypropyl methyl cellulose, and 2500 tons/year pharmaceutical grade microcrystalline cellulose. The current annual production capacity is 32500 tons.

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