Project Description

1.Brief Introduction

HPMC-Hydroxypropyl Methyl Cellulose and Methyl Hydroxyethyl Cellulose and non-ionic cellulose ether made by natural high polymer cellulose as raw material and series of chemical processing. They are odorless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution. Processing thickening, binding, dispersing, emulsifying, film, coating, suspending, absorbing, gelling, surface activity, water maintaining and protective colloid properties.

2.Parameter:

ItemsTechnical dataUnits
AppearanceWhite or off-white powder
Methoxy19%~24%%
Hydroxypropoxy4%~12%%
Viscosity range (2%,Brookfield)300-65000mPa.S
Viscosity range (1%, NDJ)300-200000mPa.S
Moisture≤5%
PH Value7-9
Gel temperature60-75%
Packing Density250 – 360g/l

3.HPMC for Plaster Mortar:

Sheng Laiou HPMC can significantly improve the construction performance of gypsum based products. Custom-made HPMC for gypsum mortars for professional building facilities etc. Good viscosity and ductility, good smoothing, dispersion and water retention with the addition of cellulose ether, thus enhancing the bond of the substrate.

HPMC for Plaster Mortar Typical application

– Handy gypsum plaster
– Sprayed gypsum render
– Interior finishing / Skim coat plaster

HPMC for Plaster Mortar Advantage

-Increasing the thelloxotropy
-Improving fluidity and pumpability
-Extending the open time
-Enhancing the mechanical strength

HPMC for Plaster Mortar

HPMC for Plaster Mortar

Sheng Laiou can customise hpmc for gypsum mortars, please contact us!

4. Models recommend

Product gradeViscosity
NDJ
Viscosity
Brookfield
GYPSUM BASED MORTAR
Handy plasterSprayed gypsum render
General grade
MH40T40,00020,000●●●●●
ME75T75,00035,000●●●
MH100T100,00045,000●●●●●●
MH150T150,00055,000●●●
ME150T150,00055,000●●●
Modified grade
LD1516100,00045,000●●
S2118175,00060,000●●●
S212870,00030,000●●●●●
S216670,00040,000●●●●●