Silica Sand Market

The global silica sand market is being driven by rising demand in glassmaking applications. Silica sand is an important raw material used in the production of all types of glass, from standard to specialty. The use of silica sand in glass manufacture leads to the production of long-lasting, safe, and sturdy glass-based goods. With the rising usage of glass in automotive and construction operations, the market for glass manufacture is likely to develop, resulting in increased demand for silica sand. Also driving the market is its application in the foundry sector for metal casting; silica sand's excellent thermal stability and melting point make it a highly sought after foundry sand composition for molding and metal-casting. The market is also expanding because of increased construction activity. Rising industrialization and increasing investments in infrastructure development. As a main component of numerous building products such as roofing shingles, cement, mortars, asphalt mixes, and other flooring compounds, this is projected to drive demand for silica sand.

While the health and ecological risks associated with silica sand mining are likely to limit market expansion throughout the projection period due to constant exposure and pollution from silica dust or crystalline silica. However, the increased usage of silica sand in the oil and gas sector, particularly for hydraulic fracturing in shale gas production, is likely to drive market growth. With an increasing share of gas exploration activities in the US and a robust outlook for shale gas extraction in Asia due to rising demand for gas and efforts to reduce reliance on oil and gas imports, demand for silica sand is expected to rise as it is used in a variety of applications such as cementing, hydraulic fracturing, and filtration and separation in the oil and gas sector. The growing market trend with rising used of silica sand in water treatment is expected to be a significant market expansion during the forecast period. Silica sand is increasingly being used in water and wastewater treatment due to its efficient, cost-effective, and chemically inert nature, that remove impurities without impact the quality of water being treated.

The increased usage of silica sand for glass manufacturing is owing to its strong thermal shock resilience and low coefficient of thermal expansion, which prevents any change in the materials due to a fast change in temperature. It is made of silicon dioxide (SiO2), which forms the glass's basis when it is melted at high temperatures. The purity and uniformity of the silica sand are critical to ensuring that the finished glass product has desirable attributes such as transparency, strength, and durability. Silica sand is the primary component of all conventional and specialty glasses. One of the most prevalent forms of glass products is flat glass, often known as sheet glass or plate glass. According to Statist, the global market value of flat glass market is expected to increase from USD 265.85 billion in 2020 to USD 400.38 billion in 2030, this is expected to substantially boost demand for silica sand. Industrial sand is used to make flat glass for automobiles and buildings. It is utilised in a variety of applications, including windows, doors, and mirrors. Flat glass manufacturing is heavily reliant on the purity and uniformity of the silica sand, which guarantees that the finished product is defect-free and retains its clarity and strength. Tempered glass, laminated glass, and glass used in electrical equipment are examples of specialty glass. Speciality glass manufacturing sometimes necessitates silica sand with specified qualities, such as ultra-high purity or a precise particle size distribution. These specifications guarantee that the speciality glass satisfies the performance and safety criteria of its intended use. Container glass is another popular form of glass. Silica sand's high melting point and chemical stability are critical in the production of container glass that can resist the rigours of transportation and handling without breaking or cracking. According to Statista, the global production volume of glass containers and bottles is expected to be around 690 billion units in 2020 and is anticipated to grow to 922 billion units by 2026. Silica Sand is required for the manufacture of fibreglass insulation. It strengthens glass fibres. It is also found in test tubes and other scientific instruments. Fibre-glass is a glass product made up of tiny strands of glass fibres. It has a wide range of uses, including insulation, automotive components, and athletic products. Glass fibre manufacture is dependent on silica sand's capacity to melt at high temperatures and create a viscous substance that can be stretched into thin fibres. In addition, emerging trends such as increased use of hybrid guide plate, solar control glazing for automotive and building glasses, lightweight glazing glass and advanced nanotechnology in flat glass are contributing to the growth of the glass industry and, as a result, increasing demand for silica sand.

As the demand for glass goods grows, the importance of silica sand in the glass sector will become increasingly apparent. To be appropriate for use in the manufacturing of glass, silica must be chemically pure (containing more than 95% silicon dioxide), the proper size (with a grain size ranging from 0.075mm to 1.18mm), and the right colour. High-quality silica sand accounts for around three-quarters of the raw materials required in the glassmaking process. The usage of silica sand in glass manufacturing is owing to its strong thermal shock resilience and low coefficient of thermal expansion, which prevents any change in the materials due to unexpected temperature changes. Globally, the glass sector is likewise expanding rapidly, with Europe leading the way. According to Glass Alliance Europe, total glass output in 2021 would rise by 6.1% year on year, reaching 39.12 million tonnes. The European production level keeps the EU as one of the world's biggest glass manufacturers, alongside China and North America. Germany continues to be the EU's largest producer, accounting for almost one-fifth of total output, closely followed by Italy, France, Spain, the United Kingdom, and Poland. According to the Department for Promotion of Industry and Internal Trade (India), the proposed investment value in the glass sector in India for fiscal year 2021 was INR 57.12 billion (USD 0.77 billion), up from INR 5.67 billion (USD 0.08 billion) for fiscal year 2020. According to the International Year of Glass 2022 research, the worldwide glass industry will be an enormous global business in 2022, with 1200 enterprises on 2160 locations generating a remarkable 209 million tonnes of glass yearly. Hence with the growing demand for glass, as a broad spectrum of industry verticals are heavily dependent on the glass industry, the demand for silica sand is expected to boom significantly over the forecast period.

In the oil and gas sector, silica sand is very important in hydraulic fracturing operations. Its usage as a proppant increases energy output, lowers drilling costs, and increases recovery rates, all while providing a more ecologically friendly alternative to existing proppant materials. Shale gas, often known as unconventional gas, is recovered from impermeable shale using a technique known as hydraulic fracturing (also known as hydrofracking or fracking). A high-pressure combination of water, chemicals, and sand is forced down a borehole during hydraulic fracturing. The water pressure exposes fissures in the rock, and the sand grains lodge into the crevices, enabling the released gas to flow out of the rocks and back up the borehole. A single hydraulic fracturing well can use thousands of tonnes of frac sand. In just a few years, the boom in specialised drilling has produced a billion-dollar frac sand business. This has led to a rising prominence of use of silica sand in the oil & gas industry.

In addition to hydraulic fracturing, silica sand is utilised in filtering, separation, and cementing applications, reinforcing its relevance in the oil and gas sector. Silica sand, often known as frac sand, is used in the oil and gas industry recovery process. It is poured down holes in deep well applications to boost the flow rate of oil or natural oil, and its chemical purity aids in chemical resistance in anti-corrosive conditions. In the oil and gas business, silica sand is used for filtering and separation. Its uniform particle size and high porosity make it an ideal filter media for eliminating pollutants from generated water or natural gas streams, such as sand, silt, and clay. For cementing, silica sand is combined with cement to form a slurry. This slurry is poured into the wellbore to fix the steel casing and build a strong, impermeable barrier between the wellbore and surrounding formations, preventing leakage and maintaining the wellbore's integrity. As the world's need for energy rises, silica sand's role to satisfying these oil & gas extraction demands will become increasingly important. Therefore, a wide range of application of silica sand in the expanding oil & gas extraction industry is expected to create market expansion opportunities for global silica sand market.

To lessen reliance on imports and external sources of natural gas, steps are being undertaken in the United States, particularly to expand shale gas production. Shale gas and tight oil production in the United States is expected to expand to approximately 34 trillion cubic feet by 2050, up from 24.91 trillion cubic feet in 2021, according to Statista. Since 2000, the extraction of shale gas and tight oil in the United States has risen substantially. The economic feasibility of shale exploration is due to breakthroughs in horizontal drilling and hydraulic fracturing (fracking), as well as a jump in US oil benchmark prices. Shale gas production is centred mostly in the Northeast and the Gulf Coast, with Appalachia being the most prolific natural gas area in the United States. Chevron is the leading shale oil producer in the United States in terms of daily crude oil output. According to the United States Energy Information Administration (EIA), crude oil and natural gas output from the seven largest shale basins in the United States is predicted to reach new highs in March 2022. Exxon Mobil Corp said in January 2018 that it will treble its oil and gas output from the Permian Basin by 2025. The Permian Basin is the United States' biggest shale oil and gas basin. A final investment decision (FID) for the Whale development in the US Gulf of Mexico was finalised in July 2021. Shell Offshore Inc. (60% operator) and Chevron USA Inc. (40% owner) operate the whale development, which is scheduled to reach peak production of roughly 100,000 barrels of oil equivalent per day (boe/d) and has an estimated recoverable resource volume of 490 million BOE (Barrel of Oil Equivalent). ExxonMobil Corporation and Chevron revealed a plan in 2022 to enhance oil drilling to improve exploration and production activities in the United States' Permian Basin. As a result, rising demand in the oil and gas sector, as well as increased shale gas exploration in the United States, are likely to generate possibilities for the market to expand during the forecast period, as silica sand is extensively used for hydraulic fracturing.

Silica sand, though having a wide range of applications and increasing global, the extraction process of silica sand has shown evidence of having significant health and environmental risks pertaining to exposure to crystalline silica or silica dust. Individuals are highly exposed to silica dust when working in mines to extract silica-based materials. Silica dust is a tiny particle that is released into the environment in these mines during the extraction process. It is also known as respirable crystalline silica or silica dust. Some stone, rock, sand, gravel, and clay contain silica dust (crystalline silica). Quartz is the most popular kind. Exposure to airborne silica particles, especially quartz dust, occurs predominantly in industrial and occupational environments. Inhaling finely divided crystalline silica dust in very small amounts (OSHA allows 0.1mg/m3) over time can cause silicosis, bronchitis, or (much more rarely) cancer, because the dust becomes lodged in the lungs and continuously irritating, reducing lung capacity (silica does not dissolve over time). Particles of silica dust become stuck in lung tissue, causing inflammation and scarring. Chronic silicosis usually develops after 10 years or more of exposure to respirable crystalline silica. However, the sickness might manifest itself considerably more swiftly after prolonged exposures. Workers exposed to silica and those suffering from silicosis are also at a higher risk of tuberculosis (TB), an infectious and possibly fatal infection. Silica dust exposure has been linked to the development of lung cancer. Cancer risk increases with long-term or repetitive high-level exposure, while not all exposed employees are at a risk of falling ill with cancer. However, the health risks related to silica sand mining are expected to be a restraining factor in the market as various initiatives and organizations raise concerns towards health safety of employees and of individuals living close to silica sand mines.

Concerns about the environmental impact of silica mining include air quality (particularly as it relates to the lung disease silicosis), groundwater depletion, contamination of surface waters and groundwater aquifers, and potential long-term land damage, particularly on land previously used for agriculture. Silica sand mining tunnels affect the soil and ecosystem surrounding them, as well as harming local fauna. Animals exposed to silica dust may develop or exacerbate respiratory tract disorders. Due to their tendency of chewing on items, cats, horses, cattle, and pigs are more prone than other animals to consume silica particles. There are various potential interactions between industrial sand mining and waterbodies. Surface water in the form of wetlands, ditches, streams, ponds, or lakes may be present at or near mining activities, and water from silica sand facilities may penetrate lower and meet groundwater. Plant surfaces (often leaves), soil microorganisms, and other tiny creatures such as insects and worms are all degraded by crystalline silica dust. It also has an impact on plant growth since it reduces photosynthesis, promotes plant disease, and inhibits growth. The abrasion of leaves by crystalline silica dust inhibits photosynthesis, diminishes seed production, affects seedling development, and enhances plant disease and insect resistance. It lowers microbial activity in the soil, which might lead to a drop in soil water content. It also makes nutrient absorption harder for plants. Hence, the human and environmental risks pertaining to silica sand mining is expected to curb market growth during the forecast period.