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Product Description
The Sizing Machine is a critical component in paper manufacturing, designed to enhance the quality and functionality of paper products. It is commonly used in the production of high-grade papers such as banknotes, security paper, drawing sheets, premium writing paper, and printing paper. By applying surface sizing, the machine helps paper resist liquid penetration and improves key attributes, such as toughness, smoothness, and stiffness.
There are two main types of sizing machines:
Horizontal Sizing Machine: Known for its versatility and effective application in various paper grades.
Oblique Sizing Machine: Offers specific benefits for surface treatments and precise applications.
Product Introduction
Enhanced Liquid Resistance: Surface sizing ensures that paper effectively resists liquid penetration, making it suitable for specialized applications.
Improved Surface Properties: The sizing machine enhances smoothness and surface strength, providing better printability and usability.
Increased Physical Strength: Improves toughness, stiffness, and layered strength, ensuring durability and performance in demanding conditions.
Superior Binding Force: Strengthens internal bonds, ensuring paper retains its integrity during handling and processing.
Versatile Applications: Suitable for producing a wide range of high-quality paper grades, including security and artistic papers.
Performance Optimization: Enhances the base paper's performance, achieving premium results in various industries.
Technical Parameters
Alumina content | 95% | 99% |
Al2O3(%) | ≥95 | ≥99 |
Density(g/cm3) | ≥3.70 | ≥3.85 |
Absorption(%) | <0.1<> | <0.1<> |
Bending strength(MPa) | >250 | >300 |
Thermal Conductivity(W/m· k) | 20-24 | 28-30 |
Thermal Expansion Coefficient(×10-6/K) | 7.6-8 | 8-8.4 |
Using highest temperature(°C) | 1400 | 1600 |
Dielectric constantΣ(1MHZ) | 8-9 | 9-10 |