LEAD®Chemical
LEAD®HPMC
Hydroxypropyl methyl cellulose
Thickening
Suspension
In some scenarios, HPMC provides suspension for the mortar without changing the consistency of the mortar, so that the mortar system is evenly dispersed without sedimentation.
HPMC can make the mortar reach a suitable viscosity, improve cohesion, improve operability, resist sagging, and improve construction efficiency.
Water retention
HPMC has good water retention performance, prevents moisture from penetrating into the base surface too quickly, and has stable water retention capacity in a wide temperature range.
The HPMC produced by LEAD®Chemical has good thickening, water retention, suspension, emulsification, adsorption and stability.
The wetting ability of HPMC can not only improve the viscosity of mortar, but also ensure the surface activity and cohesion of mortar.
Adhesive
LEAD®Chemical
HPMC Application
HPMC for tile adhesive
Excellent open time
Slip resistance
Excellent adhesion strength
Excellent workability
HPMC for gypsum-based mortar
High water demand
Excellent workability
Sag resistance
Excellent pumpability
Excellent water retention
HPMC for self-leveling mortar
Excellent fluidity
Prevent separation and sedimentation
HPMC for putty
Excellent open time
Chalking resistance
Sag resistance
HPMC for EIFS/ETICS
High sag resistance
Long embedding time
Excellent adhesion strength
HPMC for detergent
High transparency
Excellent dispersion
Good suspension
Thickening
Specification
Methoxyl, % :19-24
Hydroxypropyl, %:7.5-12.0
Gel temperature, ℃:60-70
Moisture, %:≤5
Ash, %:≤5
pH value:6-8
Viscosity (2%, 20℃,NDJ-1), cps:350-200000
Exterior:White or slightly yellowish white powder
Graininess:98% passed 80 mesh
Density:370-390g/l³
HPMC indicator
LEAD®Chemical
LEAD®HPMC provides tile adhesive with an open time of over 35 minutes and anti-slip properties. At the same time, the construction performance is greatly improved.
HPMC for Tile adhesive
LEAD®HPMC improves the workability of gypsum-based mortar. Whether it is manual construction or machine spraying, it has a good coating rate.
HPMC for Gypsum-based mortar
LEAD®HPMC provides hardness to wall putty, does not remove powder, is super wear-resistant, and has a smooth construction feel.
HPMC for Wall putty
