HPMC Modified Grade chemicals used in cement industry

Tile cement mortar is used to attach tiles on concrete or block walls. It comprises cement, sand, limestone, YichengCel hpmc and various additives, ready to be mixed with water before use.

           HPMC For Tile Adhesive                      HPMC For Wall Putty/Skim Coat                    HPMC For Plaster/Mortar

           HPMC For Tile Grout                                  HPMC ForSelf-Leveling                               HPMC For Gypsum

Plaster/Render
Cement based plaster/render is the finishing material that can be applied to any interior or exterior walls. 
YichengCel plays an vital role in improving various properties like sag resistance, workability,  water retention, thickening effect and so on.

● Cement Plaster
Cement plaster is applied to interior or exterior walls such as block wall, 
concrete wall, ALC block wall etc. Either manually (hand plaster) or by spray machines.
YichengCel helps to control water demand and to improve workability and anti-sagging.  
Also, YichengCel can reduce shrinkage or expansion of cement plaster during setting as it provides high water retention.  

Tile Grout
Tile grout is the joint material that is filling the gaps between tiles after they are put on walls or floor. 
YichengCel plays a role in improving workability, and it helps to prevent crack formation and separation of the raw materials in mortar.

Self Leveling Compound
Cement based self-leveling compound (SLC) or floor screed is a thin top layer that is used to flatten floors as underlayment for tiles or carpets.
SLC is composed of various fillers and additives in order to enhance "self-leveling" ability and other properties.
The main function of mecellose is to control the consistency of the mortar.  Additionally it helps to prevent sedimentation, crack formation, and shrinkage while improving adhesion strength at the same time.
The dosage ofmecellose  for SLC is normally 0.05 to 0.1%.

Underwater Concrete
Underwater concrete is the antiwashout material that can be applied to underwater construction structure. 
YichengCel gives important performance to prevent segregation of raw material and to improve concrete solidity as well as antiwashoutability.  
It also helps to maintain the surface smooth.

Masonry Mortar
Masonry mortar is composed of binders like cement or lime and some other aggregates. It is used for brick or block laying. 
Masonry mortar is becoming increasingly popular for its easy handling.  
After hardening, good adhesive and compressive strength are required for this application where YichengCel plays.
Also, YichengCel enhances pot life and provides water retention as well as good workability.
Additionally, it prevents bleeding or material-separation and crack formation.

ETICS/EIFS
To save cost of heating or cooling power, etics (EIFS) (External Thermal Insulation Composite System / Exterior Insulation Finish System) is used to apply thermal insulating material and reinforcing mesh to the exterior of buildings.

YichengCel is used in this application as a functional additive to improve adhesion strength, workability and pot life. Also it helps to delay drying out of the mortar surface.