● The product particle size is 1.7–2.2 μm, with a narrow particle size distribution, intact crystal morphology, high crystallinity, and excellent dispersibility.
● Low sodium content, high whiteness, low electrical conductivity, excellent compatibility and dispersibility with polymer materials, high melt index, good processing flowability, and capable of achieving outstanding flame-retardant performance.
The low-sodium product has a particle size of 1.7–2.2 μm, with uniform particle size distribution, intact crystal morphology, high crystallinity, a bimodal primary particle size distribution, excellent thermal stability, and outstanding dispersibility.
Sodium content: 0.053%. Low sodium content, high whiteness, low electrical conductivity, low oil absorption, low impurity content, excellent compatibility and dispersibility with polymer materials, high processing flowability, and capable of achieving outstanding high-temperature resistance and flame-retardant performance.
The low-sodium product has a particle size of 1.5–1.8 μm, with uniform particle size distribution, intact crystal morphology, high crystallinity, and a dual-size distribution of primary crystal grains. It exhibits excellent thermal stability and outstanding dispersibility.
The sodium content is 0.053%, which is relatively low. The product exhibits high whiteness, low electrical conductivity, a low oil absorption value, and low impurity levels. Additionally, it features fine particle size and excellent compatibility with polymer materials. It boasts high tensile strength and elongation at break, as well as good processing flowability. While maintaining mechanical performance, it allows for high filler loading, superior thermal resistance, and enhanced flame retardancy.
LY-05AH (Submicron Aluminum Hydroxide)
The sub-micron aluminum hydroxide product has a particle size of 0.4–0.6 μm, featuring fine and uniform particle size with a narrow size distribution. Its crystal morphology is evenly and consistently dispersed, and it exhibits excellent dispersibility.
Low impurity content, high product purity, and high whiteness.
The micro-sized boehmite product has a particle size of 0.5–0.8 μm, a narrow particle size distribution, intact crystal morphology, controllable morphology, high crystallinity, excellent dispersibility, and high thermal stability.
The product features fine particle size, low hardness, excellent processability, high whiteness, low impurity content, and low electrical conductivity. It can be uniformly distributed on organic separators without easily scratching the separator, forming a thin, protective coating layer.
The亚micro-sized boehmite product has a particle size of 0.8–1.2 μm, a narrow particle size distribution, intact crystal morphology, controllable morphology, high crystallinity, excellent dispersibility, and high thermal stability.
The product features fine particle size, low hardness, excellent processability, high whiteness, low impurity content, and low electrical conductivity. It can be evenly distributed on organic separators without easily scratching the separator, forming a thin, protective coating layer.
● The ultrafine boehmite product has a particle size of 1.2–2.0 μm, a narrow particle size distribution, intact crystal morphology, controllable morphology, high crystallinity, excellent dispersibility, and high thermal stability.
● The product features fine particle size, low hardness, excellent machinability, high whiteness, low impurity content, low electrical conductivity, and is an outstanding high-temperature flame retardant.
● The ultrafine boehmite product has a particle size of 2.0–8.0 μm, a narrow particle size distribution, intact crystal morphology, controllable morphology, high crystallinity, excellent dispersibility, and high thermal stability.
● The product features fine particle size, low hardness, excellent machinability, high whiteness, low impurity content, low electrical conductivity, and is an outstanding high-temperature flame retardant.
● The special alumina ceramic powder has a particle size of 1.8–2.3 μm, with a narrow particle size distribution, high purity, excellent crystallinity, outstanding dispersibility, and superior thermal resistance.
● The product features fine particle size, a high α-phase content, high hardness, and exhibits excellent wear resistance and corrosion resistance.
● The LY-18SPA product is a basic-grade formulation characterized by low impurity levels, well-preserved crystal morphology, high crystallinity, excellent dispersibility, and good flowability. It requires no anti-caking agents and is highly suitable for customers’ automated feeding systems.
● The LY-18SPA product exhibits superior processing flowability compared with similar products, while also demonstrating excellent thermal stability and resistance to water erosion.
● The LY-18SPA product offers excellent value and wide applicability.
● The LY-02PM product is an upgraded version of the LY-03PM product, with a particle size control range of 1.3–1.6 μm. Even under tighter finished-product particle-size control, it maintains high crystallinity and excellent dispersibility.
● Compared with the LY-03PM product, the LY-02PM exhibits a finer particle size and lower oil absorption. In terms of application performance, it demonstrates superior thermal stability, enhanced resistance to water erosion, and excellent high-fill, high-flame-retardant properties. It is particularly well suited for use in high-end fine-strand cables, enabling high filler loading while maintaining a smooth and even cable surface.
● The LY-02PM product exhibits superior physicochemical and application performance compared with the LY-03PM product, making it more suitable for use in the wire and cable industry, where higher performance standards and greater added value are required.
● The LY-01PM product is an upgraded version of the PM product series, with a particle size control range of 1.0–1.3 μm. It offers the tightest control over final particle size within the PM series while maintaining high uniformity, excellent dispersibility, and superior processability.
● The LY-01PM product features a finer particle size, which translates into higher tensile strength and superior flame-retardant performance in applications. It is particularly well suited for high-end fine-strand cables, delivering excellent flame retardancy while maintaining a smooth, even cable surface. This makes it ideal for wire and cable applications with stringent performance requirements and higher added value, as well as for rubber and plastic applications that demand exceptionally high mechanical strength.
● The LY-04PM product is a high-performance, performance-upgraded version of the LY-18SPA product. While its finished-particle-size control is slightly lower, it features larger primary crystal grains, more complete crystal morphology, higher crystallinity, and better dispersibility.
● Compared with the LY-18SPA product, the LY-04PM product features a higher bulk density and superior self-flowability, making it more suitable for customers using automated feeding systems without clogging.
● The LY-04PM product exhibits a lower oil absorption value and higher crystallinity compared with the LY-18SPA product, resulting in superior thermal stability, water resistance, and enhanced performance in high-fill, high-flame-retardant applications.
● The LY-04PM product exhibits a higher melt index than the LY-18SPA product, resulting in superior processing performance in customer applications, lower production costs, and enhanced application performance.
● The LY-03PM product is an upgraded version of the LY-04PM product, featuring a finer particle size with a controlled particle size range of 1.55–1.70 μm. Even with such stringent control over the final particle size, it still maintains high crystallinity and excellent dispersibility.
● Compared with the LY-04PM product, the LY-03PM exhibits a finer particle size and lower oil absorption. In terms of application performance, it demonstrates superior thermal stability, enhanced resistance to water erosion, and excellent high-fill, high-flame-retardant properties. It is particularly well suited for use in high-end fine-strand cables, enabling high filler loading while maintaining a smooth and even cable surface.
● The LY-03PM product exhibits superior physicochemical and application performance compared with the LY-04PM product, making it more suitable for use in the wire and cable industry, where higher performance standards and greater added value are required.
LY-0801HT (High-Temperature-Resistant Series)
● The LY-0801HT product is the finest grade in the high-temperature-resistant product series. It not only boasts a relatively high specific surface area but also features low levels of impurities such as silicon, iron, sodium, and alkali residues. Its electron-microscopic morphology exhibits excellent uniformity, with a minimal content of fine, temperature-degrading crystalline particles. At the same particle size, it offers the highest processable temperature, exhibits excellent single-crystal dispersion, and meets an出厂 standard particle size of 0.8–1.0 μm with a narrow particle-size control range, ensuring high stability of performance metrics.
● LY-0801HT, with its fine particle size—already below 1.0 μm and reaching the sub-micron level—offers superior tensile strength and flame-retardant performance, effectively reducing smoke density. When used in wires and cables, it delivers enhanced surface smoothness and flatness, improved mechanical properties, and outstanding flame retardancy.
LY-1201HT (High-Temperature-Resistant Series)
● The LY-1201HT product has a larger particle size compared with the LY-0801HT product, with a factory specification of 1.0–1.3 μm (internal control standard: 1.0–1.2 μm). It features a narrow particle-size distribution and high stability in performance metrics. Moreover, when the particle-size control is tightened, it enhances the product’s crystallinity, purity, uniformity and consistency of morphology, as well as its high dispersibility.
● Due to its fine particle size and highly uniform morphology, LY-1201HT ensures superior smoothness and flatness of cable surfaces, enhanced mechanical properties, improved resistance to water erosion, and excellent flame retardancy in applications. Additionally, it exhibits outstanding processing flowability and can be processed at higher temperatures.
LY-1401HT (High-Temperature-Resistant Series)
● The LY-1401HT product is a high-end formulation specifically designed for applications requiring fine particle size, high packing density, and elevated processing temperatures. Its factory-grade particle size specification is 1.3–1.6 μm (with an internal control standard of 1.3–1.5 μm), featuring tight particle-size control and exceptional stability in performance metrics. Even at such fine particle sizes, this product delivers enhanced crystallinity, superior purity, uniform and consistent morphology, and excellent dispersibility.
● Due to its unique physicochemical properties, LY-1401HT not only ensures smooth and even cable surface finish, excellent mechanical performance, superior resistance to water erosion, and high flame retardancy in applications, but also exhibits outstanding processability and a high processing temperature.
LY-1801HT (High-Temperature-Resistant Series)
● The LY-1801HT product is a high-end formulation specifically developed based on the LY-1401HT, with an emphasis on superior resistance to high processing temperatures. Its as-produced particle size conforms to the factory standard of 1.7–2.0 μm (internal control standard: 1.7–1.9 μm), featuring tight particle-size control and exceptional stability in performance metrics. The product exhibits large, uniformly sized primary crystallites, high crystallinity, low impurity levels, and high purity, virtually eliminating defects such as low crystallinity or fine fragmentation that could compromise its ability to withstand elevated processing temperatures.
● Due to its coarser final particle size, the LY-1801HT allows for greater control over primary crystallite size and crystallinity, resulting in excellent processability when used in cable applications, enabling higher filler loadings and even higher processing temperature limits.