MHEC for Cement base mortars

Product Details

Product Name: Hydorxyethyl Methyl Cellulose (MHEC)

TUJIN HPMC MHEC is high viscosity of Hydorxyethyl Methyl Cellulose. It is also called MHEC short for Hydorxyethyl Methyl Cellulose. As one of non-ionic cellulose ethers, it is produced from natural high molecular cotton cellulose through series of chemical changes.

CAS No:	9032-42-2	Delayed Solubility:	Yes
Physical Property:	Non-toxic	Modification:	No
Etherification:	Srandard etherification

Product Specification
Appeatance		White powder
PH value (1% solution)		5.0-8.0
Content of NaCl (%)		2MAX
Surface tension(dyn/cn, 2%sl)		42-57
Moisture(%)		5.0max
Particle size		80 Mesh passed 100%
Viscosity	NDJ-1, 6r/min, 1% solution, 20�� (mpa.s)	100000-200000
	Brookfield-RV-7, 20r/MIN, 2% solution, 20�� (mpa.s)	42000-70000

Recommennded Application
Cement based tile adhesive	Water soluble paint
Skim coat	Gypsum based plaster
Crack filler/Joint filler	Cement base mortars
Tip: The application above is only for reference. Actually, the end-users usually find vatious applications.

Feature
Consistency development	Moderate	Water retention	Excellent
Influence on cement hydration	Low	Final consistency	Excellent
Sag resistance	High	Heat stability	High
Water demand	Moderate

Package & Loading & Storage
Bag:	Polyethylene (PE) film bag enclosed in composite film bag waterproof. 25kg/bag
Load:	14tons (560 bags) in 1*20FCL	25tons (1000 bags) in 1*40'HQ
Storage:	Under well ventilated, cool and dry place, against direct sunshine and far away from fire.
OEM:	Accepted.

Satety Note

(I) The specification mentionde above is tested in accordance with our equipment and knowledge. Considering delivery and suorage, it may affect product quality, so the buyer should test it as soon as it arrives at buyer's destination. (II) Due to different application conditions and regrlations in different temperature, time or areas, the application is only for reference. (III) Animal toxicology and human dermatology studies have been conducted. Acute oral toxicity tests showed no adverse effects on rats at doses up to 6g/kg body weight. Meanwhile, please keep cellulose ethers out of reach of children and eyes. The Seller reserves the right of final explanation.