MODCELL® HPMC LK500S for Self Leveling Mortar

Product Description

Hydroxypropyl Methyl Cellulose Ether LK500S is an additive for mortars that require high fluidity. Its main function is to increase its water retention capacity and suspension capacity in the mortar and has little effect on fluidity.

Technical Specification

Name	Hydroxypropyl Methyl Cellulose LK500S
CAS NO.	9004-65-3
HS CODE	3912390000
Appearance	White powder
Bulk density(g/cm3）	19.0--38(0.5-0.7) (lb/ft 3) (g/cm 3 )
Methyl content	19.0--24.0(%)
Hydroxypropyl content	4.0--12.0(%)
Gelling temperature	70--90(℃）
Moisture content	≤5.0(%)
PH value	5.0--9.0
Residue (Ash)	≤5.0(%)
Viscosity ( 2% Solution)	500(mPa.s, Brookfield 20rpm 20℃, -10%,+20%)
Package	25(kg/bag)

Applications

➢ Cement-based self-leveling mortar ➢ Gypsum-based self-leveling mortar ➢ Grouting mortar

Main Performances

➢ Little impact on liquidity ➢ Excellent water retention effect ➢ Excellent Suspension Performance ➢ Little effect on the hardened surface ☑ Storage and delivery It should be stored and delivered under dry and clean conditions in its original package form and away from heat. After the package is opened for production, tight re-sealing must be taken to avoid ingress of moisture. Package: 25kg/bag, multi-layer paper plastic composite bag with square bottom valve opening, with inner layer polyethylene film bag. ☑ Shelf life The warranty period is two years. Use it as early as possible under high temperature and humidity, so as not to increase the probability of caking. ☑ Product safety Hydroxypropyl methyl cellulose HPMC LK10M does not belong to hazardous material. Further information on safety aspects is given in Material Safety Data Sheet.