Overview of Silicon Nitride

Silicon Nitride (Si₃N₄) is a critical ceramic material renowned for its exceptional mechanical properties, high-temperature resistance, and chemical stability. It is widely used in the fabrication of high-temperature structural components, bearings, cutting tools, and electronic devices. Silicon Nitride can be prepared through methods such as reaction sintering or hot pressing, resulting in two crystalline forms: α-Si₃N₄ and β-Si₃N₄, depending on the production process.

Features of Silicon Nitride

High Hardness and Wear Resistance: Silicon Nitride boasts remarkable hardness and wear resistance, making it ideal for high-performance cutting tools.

Thermal Stability: It maintains excellent mechanical properties at extremely high temperatures, with a maximum usage temperature exceeding 1200°C.

Good Chemical Stability: It shows great resistance to corrosion by most molten metals and acid-base solutions.

Low Density: Compared to metal materials, Silicon Nitride has a lower density, beneficial for reducing the weight of structural components.

Excellent Electrical Insulation Properties: It is a preferred choice for electronic packaging materials.

(KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings)

Specification of KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings

The KH550-processed 20nm nano silica powder (SiO2 nanoparticles) is made for high-performance coatings. This item utilizes innovative processing to create consistent silicon dioxide particles with a 20nm average size. The nanoparticles are treated with KH550 silane coupling agent. This improves compatibility with organic products. It likewise boosts dispersion in finishes. The result is a steady, top notch product for commercial applications.

Key requirements consist of a purity level above 99.9%. The powder has a loosened mass thickness of 0.05-0.1 g/cm FIVE. The details area is 160-200 m TWO/ g. The pH value ranges from 5.5 to 7.5. The product is white in look. It is available in a completely dry, free-flowing powder kind. Moisture material stays below 0.5%. This makes certain stability throughout storage space and usage. The nanoparticles are non-toxic and non-flammable. They fulfill common security demands for dealing with.

The KH550 surface area adjustment gives the silica nanoparticles solid bonding abilities. This helps them stick far better to covering substrates. It minimizes agglomeration. The bits spread uniformly in materials, polymers, or solvents. This develops smooth, durable films. Coatings with this additive show improved scratch resistance. They likewise obtain far better UV protection. The nanoparticles fill tiny voids. This makes surface areas harder and much more wear-resistant. The therapy boosts chemical security. It stops reactions with water or acids. This prolongs the life expectancy of coated products.

The item suits water-based and solvent-based coverings. It functions well in paints, varnishes, and commercial coatings. Applications include automobile layers, aquatic paints, and anti-corrosion layers. The nano silica enhances gloss retention. It avoids color fading under sunlight. It likewise boosts thermal stability. Coatings withstand greater temperatures without splitting.

Product packaging alternatives consist of 1kg, 5kg, and 25kg closed aluminum bags. Custom-made amounts are available. Storage space requires a trendy, dry atmosphere. Prevent straight sunlight. Keep containers tightly shut. Wetness direct exposure should be reduced.

(KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings)

Applications of KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings

KH550-processed 20nm nano silica powder (SiO2 nanoparticles) is a high-performance material developed for sophisticated finish applications. The nanoparticles are treated with KH550, a silane coupling representative. This process boosts compatibility with organic polymers. It enhances the mechanical and chemical homes of finishings. The ultra-fine 20nm bit dimension ensures even distribution in covering matrices. This decreases aggregation and increases performance.

The material enhances layers by developing a thick, consistent network. This network enhances solidity and put on resistance. Coatings last longer under physical stress and anxiety. The nanoparticles fill up microscopic spaces in the layer structure. This develops a smoother surface. It enhances aesthetic appeals and reduces friction.

KH550-treated SiO2 nanoparticles enhance adhesion between coatings and substratums. They bond snugly to metals, plastics, and ceramics. This protects against peeling or cracking. The nanoparticles also withstand water and chemicals. Coatings remain undamaged in moist or harsh environments. They protect surface areas from oxidation and deterioration.

UV resistance is one more crucial benefit. The nanoparticles scatter and take in ultraviolet light. This guards substratums from sun damage. Shades stay vibrant much longer. The material works in exterior layers for structures, vehicles, and commercial equipment.

Thermal security is boosted. Coatings hold up against high temperatures without breaking down. This serves for engine components, exhaust systems, and machinery. The nanoparticles likewise lower flammability. They function as an obstacle against warm and fires.

The item is easy to mix right into water-based or solvent-based finishings. It does not clog spray nozzles or brushes. Makers change solutions without interrupting manufacturing. The nanoparticles operate in clear or pigmented coverings. They maintain transparency in slim films.

Industries like vehicle, aerospace, and construction use KH550-processed nano silica. It upgrades protective layers for metal structures, pipes, and electronic parts. Marine finishings benefit from its anti-corrosion buildings. Durable goods gain scratch-resistant surfaces.

The product is secure to handle with correct preventative measures. It satisfies worldwide criteria for commercial materials. Personalized particle dimension and surface area therapy alternatives are available.

Company Introduction

Welcome to JatujakGuide,a leading global supplier of high-quality silicon nitride (Si₃N₄) products. We specialize in providing advanced ceramic materials that offer exceptional strength, thermal stability, and wear resistance, making them ideal for industries such as aerospace, automotive, and electronics. Our state-of-the-art manufacturing processes ensure superior product quality and consistency. With a commitment to innovation and customer satisfaction, we deliver reliable and cost-effective solutions worldwide. Whether you need silicon nitride for cutting tools, bearings, or thermal management applications, trust [Your Company Name] to meet your needs. Partner with us for high-performance materials and expert support.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings

What is KH550 processing in 20nm nano silica powder? KH550 is a silane coupling agent used to treat silica nanoparticles. This process modifies the particle surface. It improves compatibility with coatings. The treatment helps particles disperse evenly. It prevents clumping. This ensures better performance in final applications.

Why choose 20nm silica nanoparticles for coatings? Smaller particles offer higher surface area. This boosts interaction with coating materials. It enhances properties like scratch resistance. It improves durability. The tiny size allows smoother finishes. It helps create uniform layers. This is critical for high-quality coatings.

Is the product safe to handle? The powder is processed to minimize risks. Proper safety gear is still required. Use gloves and masks. Avoid direct contact with skin or eyes. Follow local disposal rules. Store away from food or drink. Check safety guidelines before use.

How does KH550-processed silica improve coating performance? The treated particles bond better with resins. This strengthens the coating structure. It resists cracking and peeling. It adds UV protection. It reduces wear over time. These features make coatings last longer. They work well in harsh environments.

What storage conditions are needed for this product? Keep the powder in a dry, cool place. Seal the container tightly. Moisture causes clumping. Avoid high temperatures. Check the packaging for damage before use. Use within the recommended shelf life. Re-seal after each use.

(KH550 Processing 20nm Nano Silica Powder SiO2 Nanoparticles Silicon Dioxide Nanopowder For Coatings)