Overview of nano silica

Composition: Primarily composed of silicon dioxide (SiO2), similar to regular sand but on a much smaller scale.

Production: Nano silica can be produced through several methods such as sol-gel processes, vapor deposition, and plasma technology.

Applications: Due to its unique properties, nano silica finds applications in a wide range of fields including electronics, optics, biomedicine, and construction materials.

Features of nano silica

High Surface Area: One of the standout features of nano silica is its extremely high surface area relative to volume, which makes it highly reactive and useful for catalysis.

Enhanced Mechanical Properties: When added to other materials, nano silica can significantly improve mechanical strength, durability, and wear resistance.

Optical Properties: Depending on their size and shape, nano silica particles can manipulate light in interesting ways, making them useful in optical devices.

Biocompatibility: In biomedical applications, certain forms of nano silica are known for their biocompatibility and ability to deliver drugs within the body effectively.

Thermal Stability: Nano silica exhibits excellent thermal stability, allowing it to maintain its structure and properties at high temperatures.

(High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica)

Specification of High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica

Top notch coverings count on innovative materials for superior performance. Aerosil R202, R974, and Evonik Aerosil 200 Nano Silica are crucial elements in developing durable, efficient layers. These products improve physical residential or commercial properties, boost application processes, and guarantee long-term stability.

Aerosil R202 is a hydrophobic fumed silica with treated surface areas. It works well in systems requiring moisture resistance. The product enhances anti-settling habits in liquid coverings. It adds thixotropy, avoiding drooping on vertical surfaces. Bit dimension is little, around 12 nm, making sure even diffusion. Area steps 100– 130 m TWO/ g, helping support. R202 fits solvent-based layers, improving scrape resistance.

Aerosil R974 shares hydrophobic attributes yet uses a various surface area therapy. It excels in low-polarity media like silicone materials. The item supports pigments and fillers in finishings. It minimizes resin usage while maintaining thickness control. R974 improves abrasion resistance, ideal for industrial coatings. Surface area varies 160– 210 m ²/ g, providing solid thickening results. Applications include powder finishings, where circulation control issues.

Evonik Aerosil 200 Nano Silica is hydrophilic, with neglected surface areas. It serves water-based systems, promoting openness. High pureness (99.8% SiO TWO) makes sure very little contamination. Bit size is similar to R202, making certain smooth appearance. Surface area reaches 200 m TWO/ g, boosting mechanical toughness. The product withstands UV destruction, essential for outdoor finishings. It stops splitting in high-temperature environments. Aerosil 200 operates in adhesives and sealers as well, adding versatility.

These silicas adjust rheology, ensuring finishings use equally. They protect against trickling or unequal layers throughout spraying. Chemical security keeps coatings undamaged under rough conditions. Compatibility with resins varies, so choice depends on the system.

Aerosil items satisfy strict quality standards. They undertake rigorous testing for consistency. Suppliers trust them for automobile, aerospace, and architectural tasks. Performance remains dependable across temperature levels and humidity levels.

Utilizing these silicas lowers defects like pinholes or bubbles. They enhance production performance by cutting waste. Final product last longer, reducing upkeep prices.

Evonik’s expertise makes certain these materials push layer innovation forward. The focus continues to be on technology and sensible solutions. Industries gain from enhanced toughness and visual appeals.

(High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica)

Applications of High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica

Premium coverings making use of Aerosil R202, R974, and Evonik Aerosil 200 Nano Silica offer options for varied commercial requirements. These products boost finish efficiency in several ways. Aerosil R202 is a hydrophobic fumed silica. It functions well in systems needing water resistance. This makes it excellent for exterior applications. Coatings with R202 withstand wetness absorption. This prevents blistering or peeling in moist environments. The product likewise enhances scratch resistance. Surfaces remain durable also under heavy usage.

Aerosil R974 shares similar hydrophobic buildings. It is typically used in solvent-based finishes. The product helps reduce settling of pigments. This makes sure consistent shade and texture. R974 enhances attachment on hard substratums. Coatings stick far better to plastics or steels. The outcome is longer-lasting protection versus corrosion. This is important for vehicle or marine markets.

Evonik Aerosil 200 is hydrophilic nano silica. It serves as a thickening representative. This aids manage the circulation of liquid finishes. The product avoids drooping on upright surface areas. It also increases mechanical stamina. Coatings end up being a lot more resistant to abrasion. Aerosil 200 distributes evenly in formulas. This prevents clumps for a smooth finish.

These materials adjust to numerous applications. In building, they protect buildings from weathering. Commercial equipment gains resistance to chemicals. Electronics take advantage of shielding coverings. Automotive components last much longer with scratch-proof layers. Also consumer items like furnishings utilize these layers for looks.

The selection relies on details requirements. Hydrophobic kinds like R202 and R974 fit wet settings. Hydrophilic Aerosil 200 functions where flow control matters. All versions add toughness without hefty costs. They blend quickly right into existing solutions. This streamlines production processes.

Performance enhancements are quantifiable. Coatings completely dry faster. They manage temperature level changes much better. Surface areas remain clean as a result of lowered dust attachment. These benefits meet strict sector requirements. Makers attain higher-quality outputs. Customers obtain items that do accurately with time.

The versatility of these Aerosil items makes them essential. Industries rely upon them for advanced coating options. Their role in boosting product performance stays unequaled.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

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 High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica

What are Aerosil R202, R974, and Aerosil 200? These are high-quality nano silica products made by Evonik. Aerosil R202 and R974 are hydrophobic fumed silica. Aerosil 200 is hydrophilic. They are used in coatings to improve performance. They add strength, control thickness, and prevent settling.

Why use these products in coatings? They make coatings stronger and last longer. They stop liquids from separating. R202 and R974 work well in wet environments. Aerosil 200 keeps coatings clear. They help coatings stick better to surfaces.

Where are these coatings applied? They are used in automotive paints, industrial finishes, and electronics. They protect against scratches and chemicals. They work in outdoor settings. They are good for thin, smooth layers.

How do R202, R974, and Aerosil 200 differ? R202 and R974 repel water. R202 has a silicone treatment. R974 uses a different treatment for easier mixing. Aerosil 200 attracts water. It is better for clear coatings. Each type suits specific needs.

Any safety tips for handling these products? Wear gloves and masks. Avoid breathing in dust. Keep them dry before use. Follow local rules for disposal. Store in sealed containers away from moisture.

(High Quality coatings From Aerosil R202 R974 Evonik Aerosil 200 Nano Silica)