Astrra Chemicals

Silica Grits Pure ( Grit – 50/60 )

We are the stalwarts in the domain of manufacturing, supplying, wholesaling, and exporting Silica Grits Pure ( Grit – 50/60 )   These flavor grade chemicals are processed using pure and accurate ingredients that are procured from reliable and trusted vendors of the market. Our range is available in the market at leading prices in packs of different quantities.


Silica Grits, especially pure silica grits with a specific grit size like 50/60, have a wide range of applications in various industries, including construction, composite manufacturing, paint production, and more.

Here are some common uses and applications for Silica Grits Pure (Grit – 50/60) in these industries:

Construction Industry:

Abrasive Blasting: Silica grits are often used in abrasive blasting for surface preparation and cleaning of various construction materials like concrete, steel, and masonry. The grits help remove rust, paint, and contaminants from surfaces.

Composite Manufacturing:

Reinforcement: Silica grits can be added to composite materials, such as fiberglass and epoxy resin, to enhance their mechanical properties. They improve the strength, stiffness, and durability of composite products.

Paint Industry:

Anti-Skid Coatings: Silica grits are used in anti-skid or non-slip coatings for paints and coatings applied to surfaces like roads, bridges, and industrial floors. They provide traction and improve safety.

Manufacturing and Industrial Applications:

Fillers: Silica grits can be used as fillers in the production of various industrial products, such as adhesives, sealants, and rubber products, to enhance their mechanical and thermal properties.

Oil and Gas Industry:

Hydraulic Fracturing (Fracking): In hydraulic fracturing, silica grits are used as proppants to prop open fractures in rocks, allowing for the extraction of oil and natural gas.

Foundry and Metal Casting:

Core and Mold Production: Silica grits are employed in the manufacturing of cores and molds for metal casting processes like sand casting. They provide the necessary refractory properties for casting metal.

Agricultural Sector:

Soil Amendment: Silica grits can be used as a soil amendment to improve soil structure, water retention, and aeration in agricultural applications.

Water Filtration:

Water Treatment: Silica grits are used in water filtration systems to remove impurities and improve water quality by capturing particles and contaminants.

Electronics Industry:

Semiconductor Manufacturing: Silica grits are used in the semiconductor industry for polishing silicon wafers and ensuring the smoothness and cleanliness of the wafer surfaces.

Glass Manufacturing:

Glass Production: Silica grits are a key component in the production of glass, where they provide the silica content necessary for glass formation.

Metal Polishing and Finishing:

Metal Surface Preparation: Silica grits can be used for polishing and finishing metal surfaces to achieve a smooth and reflective finish.

Dental and Medical Applications:

Dental Prosthesis Manufacturing: Silica grits may be used in the production of dental ceramics and prosthetic materials.

It’s important to note that the specific applications and suitability of Silica Grits Pure (Grit – 50/60) can vary depending on factors such as the purity of the silica, the grit size, and the requirements of the particular industry or process. Additionally, the use of silica in certain applications, like abrasive blasting, should be handled with care, considering potential health hazards associated with silica dust exposure. Safety measures and regulations should be followed when working with silica materials.