• Hpmc Cellulose

Tile Adhesive Chemical HPMC for Plaster Additives - Yongfeng Cellulose | Thickening, Water Retention, Adhesion

Sep . 11, 2025 05:45 Back to list
Tile Adhesive Chemical HPMC for Plaster Additives - Yongfeng Cellulose | Thickening, Water Retention, Adhesion

Introduction

Hydroxypropyl Methyl Cellulose (HPMC) is a versatile chemical additive widely used in the construction industry. As a key component in cement mortars, tile adhesives, and refractory coatings, HPMC enhances the performance of building materials through its unique properties. This article explores the Hydroxypropyl Methyl Cellulose product offered by Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd., detailing its technical specifications, applications, and the company's commitment to quality.

Product Overview

Tile Adhesive Chemical Hydroxypropyl Methyl Cellulose (HPMC) is a white or milky white powder derived from high-purity cotton fibers. The product is manufactured through a specialized etherification process under alkaline conditions, resulting in a substance with exceptional thickening, water retention, and adhesion properties. HPMC is a critical additive in construction materials, ensuring improved workability, stability, and durability.

Tile Adhesive Chemical HPMC for Plaster Additives - Yongfeng Cellulose | Thickening, Water Retention, Adhesion

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%; Special specifications: 40-60 mesh
Apparent Density 0.25-0.70 g/cm³ (typically 0.5 g/cm³)
Specific Gravity 1.26-1.31
Solubility Soluble in water and certain solvents (e.g., ethanol/water, propanol/water). Aqueous solutions exhibit surface activity, high transparency, and stability.

Key Features and Advantages

  • Thickening Ability: Enhances the viscosity of cement mortars and adhesives, improving workability and application efficiency.
  • Salt Resistance: Maintains performance in environments with high salt content, ensuring long-term durability.
  • Water Retention: Prevents rapid water loss in cementitious mixtures, reducing cracking and improving adhesion to substrates.
  • Dimensional Stability: Minimizes shrinkage during curing, maintaining structural integrity.
  • Excellent Film Formation: Creates a stable, protective layer on surfaces, enhancing resistance to mildew and corrosion.
  • Dispersibility and Adhesion: Ensures uniform distribution of ingredients and strong bonding between materials.

Applications in the Construction Industry

HPMC is a critical additive in various construction applications, including:

  • Cement Mortar: Improves flowability and water retention, ensuring even distribution and strong bonding.
  • Ceramic Tile Cement: Enhances adhesion and reduces the risk of tile detachment.
  • Refractory Coatings: Acts as a suspension agent and fluidity improver, increasing adhesion to substrates.
  • Gypsum Coagulant Slurry: Improves water retention and workability, ensuring better adhesion to surfaces.
  • Joint Cement: Added to ground joint cement for gypsum boards to enhance fluidity and water retention.
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Company Background: Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd.

Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd. is a leading manufacturer of cellulose-based chemical additives, specializing in products like HPMC. With a focus on quality and innovation, the company has established itself as a reliable supplier in the construction materials industry. Their commitment to precision and sustainability ensures that their products meet the highest industry standards.

For more information about the company, visit their official website.

Industry Standards and Authority References

The use of NIST (National Institute of Standards and Technology) standards is crucial in ensuring the quality and performance of chemical additives like HPMC. NIST provides guidelines for material testing, measurement accuracy, and industry compliance, which are vital for manufacturers and end-users alike. By adhering to these standards, Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd. ensures that their products meet the rigorous demands of the construction sector.

According to NIST, "Standardization plays a critical role in advancing technology and ensuring the reliability of materials used in construction and manufacturing."

Conclusion

Hydroxypropyl Methyl Cellulose (HPMC) is an essential chemical additive that significantly enhances the performance of construction materials. Its unique properties, including water retention, adhesion, and dimensional stability, make it indispensable in applications ranging from cement mortars to refractory coatings. Shijiazhuang Gaocheng District Yongfeng Cellulose Co., Ltd. continues to lead in providing high-quality HPMC products, supported by adherence to industry standards and a commitment to innovation. For further details, explore their product page.

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