Tile Adhesive Chemical HPMC for Plaster Additives | Shijiazhuang Yongfeng Cellulose

Hydroxypropyl methyl cellulose (HPMC) is a versatile chemical additive widely used in construction and industrial applications. This article provides an in-depth analysis of the Tile Adhesive Chemical Hydroxypropyl Methyl Cellulose product, highlighting its technical specifications, applications, and the company behind it.

Product Overview

HPMC, also known as hydroxypropyl methyl cellulose, is a modified cellulose ether derived from high-purity cotton fibers. This product is specifically formulated for use in construction materials, offering exceptional performance in cement mortars, ceramic tile adhesives, and refractory coatings. Its unique properties make it an essential component in modern construction practices.

Key Features and Advantages

Technical Specifications

Parameter	Specification
Appearance	Milky white or white powder
Carbonization Temperature	280-300%
Color Temperature	190-200%
Particle Size	100 mesh pass rate >98.8%; 80 mesh pass rate 99.9%; 40-60 mesh (special specs)
Apparent Density	0.25-0.70g/cm³ (typically 0.5g/cm³)
Specific Gravity	1.26-1.31
Solubility	Soluble in water and certain solvents (e.g., ethanol/water, propanol/water)

Performance Characteristics

HPMC exhibits several critical properties that make it ideal for construction applications:

• Thickening Ability: Enhances the viscosity of cementitious materials, improving workability and adhesion.
• Salt Resistance: Maintains stability in environments with high salt content.
• Water Retention: Prevents premature drying of mortars and adhesives, ensuring proper curing.
• Dimensional Stability: Reduces shrinkage and cracking in finished products.
• Adhesion and Dispersibility: Promotes strong bonding between materials and ensures uniform distribution of additives.

Applications in the Construction Industry

HPMC is a critical component in various construction materials, including:

• Cement Mortar: Improves fluidity and cohesion, reducing segregation and enhancing durability.
• Ceramic Tile Cement: Enhances adhesion strength and prevents tile slippage during installation.
• Refractory Coatings: Acts as a suspension agent and fluidity enhancer, improving substrate adhesion.
• Gypsum Coagulant Slurry: Increases water retention and workability, ensuring better bonding to substrates.
• Joint Cement: Added to gypsum board joint cement to improve flowability and water retention.

Company Background

The Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd. (English name: Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd.) is a leading manufacturer of cellulose derivatives, including HPMC. With a focus on innovation and quality, the company has established itself as a reliable supplier in the construction and chemical industries.

Why Choose This Product?

This HPMC product offers a combination of performance and cost-effectiveness, making it a preferred choice for construction professionals. Its high purity (99% purity) and precise particle size control ensure consistent results in various applications. Additionally, the product's compatibility with water and solvents allows for flexible formulation options.

权威引用 (Authoritative References)

According to the National Institute of Standards and Technology (NIST), cellulose ethers like HPMC are widely recognized for their role in enhancing the properties of construction materials. NIST's research highlights the importance of additives like HPMC in improving the durability and performance of cementitious systems (NIST, 2023).

Conclusion

The Tile Adhesive Chemical Hydroxypropyl Methyl Cellulose is a high-performance additive that addresses the challenges of modern construction. With its exceptional technical specifications, broad applications, and the support of a reputable manufacturer, this product is a valuable asset for professionals in the industry.

Additional Product Images

Reference

NIST. (2023). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/