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.

(JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol)

Specification of JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol

Meet JLX New Precision Casting Chemical Silica Gel. This is a specialized liquid solution. It’s known as colloidal silica or silica sol. The product contains nano-sized silica particles suspended in water. The base is alkaline.

This silica sol comes in different concentrations. You can get it from 20% to 50% silica solids. This range offers flexibility. It suits various precision casting needs. The high silica content is key. It directly impacts the final shell strength.

The nano-particle size is crucial. Very small particles fill molds better. They create smoother surfaces on castings. This leads to higher precision parts. The alkaline nature helps stability. The solution resists gelling too quickly. It stays workable longer during processing.

This material is vital for investment casting. Foundries use it to make ceramic shells. Workers dip wax patterns into it. Then they coat them with refractory stucco. The silica sol binds everything together. It forms a strong, heat-resistant shell. After firing, the wax melts out. Molten metal fills the cavity.

Using JLX New Silica Sol brings benefits. It improves shell permeability. Gases escape easier during pouring. This reduces defects in castings. It also enhances green strength. Shells handle better before firing. Less breakage means lower waste. The result is better dimensional accuracy. Finished parts need less machining.

Handling is straightforward. Always mix the sol gently before use. Avoid strong agitation. It prevents damaging the particles. Keep storage containers sealed. Prevent contamination from dirt. Store it in a cool place. Keep it out of direct sunlight. Follow standard safety practices. Wear gloves and eye protection.

(JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol)

Applications of JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol

JLX New Precision Casting Chemical Silica Gel Liquid offers versatile applications across industries. This colloidal silica sol features nano-sized particles and an alkaline base. Its silica content ranges from 20% to 50%. Precision investment casting relies heavily on this material. Foundries use it as a binder for ceramic shell molds. It creates strong, heat-resistant molds. These molds produce complex metal parts with smooth surfaces. The automotive and aerospace sectors benefit greatly. Engine components and turbine blades achieve high dimensional accuracy.

The refractory industry uses this silica sol too. Manufacturers add it to refractory coatings and castables. It enhances binding strength and thermal stability. Kiln linings and furnace parts last longer. Ceramic producers apply it as a binder. It holds ceramic powders together before firing. This reduces cracks and defects in finished products. The sol works well in architectural ceramics and sanitary ware.

Coatings and paints incorporate this colloidal silica. It improves hardness and abrasion resistance. Surfaces become more durable against weather and chemicals. The textile industry applies it for fabric finishing. It makes fabrics stiffer and more resistant to wrinkles. Paper manufacturers use it to strengthen paper products. It adds wet-rub resistance and printability. Electronics manufacturers value it too. It bonds components in circuit boards and semiconductors.

This silica sol is easy to handle. It mixes well with other materials. Workers appreciate its non-toxic nature. Factories maintain cleaner production environments. The product ensures consistent results every time. Businesses save costs through reduced waste and higher efficiency. Industries keep discovering new ways to use it. Its adaptability makes it a go-to solution.

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 JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol

What is JLX New Precision Casting Silica Sol?
This is a liquid product. It contains very small silica particles. These particles stay suspended in water. The solution is alkaline. People use it mainly in precision casting processes. It helps make strong ceramic shells for metal casting.

Why use this specific silica sol for casting?
Our silica sol offers advantages. Its particle size is tightly controlled. Control ranges from 20% to 50%. This precise control matters. It gives consistent results in shell building. The shells are stronger. They resist cracking better. This leads to higher quality metal castings. Fewer defects happen.

How do you apply this silica sol?
You use it like other colloidal silica binders. Mix it with refractory materials. Materials include zircon flour or fused silica. Dip your wax patterns into this slurry. Then stucco them. Repeat this process. Build up the shell layer by layer. Dry each layer properly. The sol bonds the particles together firmly.

Is this silica sol safe to handle?
Yes, but follow standard safety steps. It is alkaline. Wear gloves and eye protection. Avoid skin contact. Avoid breathing mist. Work in a well-ventilated area. Rinse spills with water. Read the Safety Data Sheet first. It gives full handling instructions.

How should we store this product?
Store it in its original containers. Keep containers tightly closed. Place them in a cool, dry spot. Avoid freezing temperatures. Avoid direct sunlight. Extreme heat damages the product. Check the expiration date. Use it before that date. Stir it gently before use if needed.

(JLX New 20%-50% Precision Casting Chemical Silica Gel Liquid Colloidal Silica Nano Particle Alkaline Silica Sol)