Cellulose Ether HPMC for Gypsum Fillers / Joint Fillers 

Introduction

Hydroxypropyl Methyl Cellulose (HPMC) is a kind of non-ionic cellulose prepared from natural polymer materials through a series of chemical processing. It contains almost all the properties of methyl cellulose (MC) and is your first choice for producing high quality building material additives. To meet the needs of environmental protection, our product is characterized by high water retention, good dispersion, good fineness, strong working ability and easy dissolution. It is suitable for dry mortar construction, internal and external wall putty powder emulsion (paste), adhesive, caulking, interfacial agent, coating, self-leveling agent and other new building materials.

Product Characteristics

1. water retention: water retention is enhanced, which is helpful to solve the problems of cement or gypsum building materials drying too fast, poor hardening or cracking due to insufficient hydration.

2. maneuverability: it can enhance the plasticity of mortar and improve the painting efficiency of construction projects.

3. Adhesion: Due to the enhanced plasticity of the mortar, it enables the mortar to adhere better to the substrate.

4. Anti-slip: Due to its thickening effect, it can prevent the sliding problem between the mortar and the substrate in the construction project.