Hydroxypropyl Methyl Cellulose (HPMC), also known as **Hypromellose**, is a non-ionic cellulose ether widely used as a performance additive in dry mix mortar, cement-based materials, gypsum products, tile adhesives, wall putty, self-leveling compounds, EIFS systems, and construction chemicals.

As a professional HPMC manufacturer and supplier, Xuhai New Materials provides high-quality construction-grade HPMC with stable viscosity, excellent water retention, improved workability, and reliable performance for various building materials.

Our HPMC products are designed to help manufacturers improve production efficiency, optimize mortar performance, and meet the requirements of modern construction projects worldwide.

Key Benefits of HPMC

Our construction-grade HPMC offers the following advantages:

* Excellent water retention
* Superior thickening performance
* Improved mortar workability
* Extended open time
* Enhanced bonding strength
* Excellent anti-sag properties
* Smooth application
* Improved crack resistance
* Better consistency during mixing
* Stable quality between production batches

Applications of HPMC

Our Hydroxypropyl Methyl Cellulose is widely used in:

# Tile Adhesive

* Improve bonding strength
* Increase open time
* Enhance slip resistance
* Improve water retention

#Wall Putty (Skim Coat)

* Smooth application
* Better workability
* Improved crack resistance
* Excellent sanding performance

#Cement Mortar

* Increase water retention
* Improve consistency
* Reduce shrinkage
* Enhance durability

# Gypsum Plaster

* Improve workability
* Control water retention
* Increase application time
* Produce smooth surfaces

##Self-Leveling Compound

* Improve viscosity balance
* Better flow stability
* Reduce segregation
* Improve surface finish

# EIFS & Insulation Mortar

* Improve adhesion
* Enhance flexibility
* Increase water retention
* Improve long-term durability