Product Introduction

Mingwang-brand hydroxypropyl methylcellulose (HPMC) is a nonionic cellulose ether produced by subjecting refined cotton, a natural polymeric material, to a series of chemical processing steps. It is primarily used in the construction industry for water-resistant putty powders, putty pastes, tempered putties, paint adhesives, and thermal-insulation mortars—dry-mix building materials that exhibit excellent water-retention properties, easy application, high gloss, and customizable viscosity and gelation time to meet specific customer requirements.

Viscosity Specification

Specifications：50

Range mPa·s：40–60

Note: Viscosity of a 1% aqueous solution at 20°C. Viscosity of a 2% aqueous solution at 20°C.

Packaging and Storage

Packaging: Outer packaging in plastic film bags; inner packaging in polyvinyl chloride (PVC) plastic bags. Net weight per bag: 20 kg or 25 kg. 
Storage: Protect from rain and sunlight; keep away from fire and moisture; store in a sealed, well-ventilated container. 
Transportation: Transport as ordinary moisture-sensitive chemicals.

Application Scenarios

Putty powder

Building Materials and Architectural Coatings

Mortar

1. Technical and production strength

-Equipped with advanced production equipment, adopting German production technology, and establishing a complete and strict quality inspection process, the quality of its "Mingwang" brand cellulose products far exceeds industry standards.

-The company is promoting the construction of a new factory area, continuously expanding production scale and service capabilities, and further improving market supply and service efficiency.

2. Scale and team configuration

-The factory covers an area of 80000 square meters, with fixed assets of 80 million yuan and a strong hardware foundation.

-There are currently 150 employees, including 30 middle and senior technical personnel, who focus on technical investment and professional talent team building, providing technical support for product research and development and production.

3. Core products and production capacity

-Main products: Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Cellulose (HEC), Carboxymethyl Cellulose (CMC), Polyanionic Cellulose (PAC), Carboxymethyl Starch (CMS), Printing Paste, etc

-Annual production capacity quantification index: 50000 tons of cellulose, with a competitive advantage in production capacity among domestic enterprises in the same category.

4. Application areas and market layout

-The product is widely used in various fields such as chemical engineering, building materials, architectural coatings, petroleum drilling, textile printing and dyeing, mineral processing and papermaking, and is suitable for the material formula needs of multiple industries.

-The sales network covers all cities in China and multiple international countries, and the product quality and market reputation have always maintained a leading level in the industry.