1. Chemical Identification and Structural Variety

1.1 Molecular Composition and Modulus Principle

(Sodium Silicate Powder)

Salt silicate, commonly referred to as water glass, is not a single compound yet a household of inorganic polymers with the basic formula Na ₂ O · nSiO two, where n signifies the molar proportion of SiO ₂ to Na ₂ O– described as the “modulus.”

This modulus generally ranges from 1.6 to 3.8, seriously affecting solubility, viscosity, alkalinity, and sensitivity.

Low-modulus silicates (n ≈ 1.6– 2.0) consist of more sodium oxide, are very alkaline (pH > 12), and dissolve readily in water, forming viscous, syrupy liquids.

High-modulus silicates (n ≈ 3.0– 3.8) are richer in silica, less soluble, and usually appear as gels or strong glasses that need heat or stress for dissolution.

In aqueous solution, sodium silicate exists as a vibrant balance of monomeric silicate ions (e.g., SiO FOUR ⁻), oligomers, and colloidal silica fragments, whose polymerization level raises with concentration and pH.

This architectural flexibility underpins its multifunctional functions across building and construction, manufacturing, and ecological design.

1.2 Production Techniques and Business Kinds

Sodium silicate is industrially produced by merging high-purity quartz sand (SiO TWO) with soda ash (Na two CARBON MONOXIDE THREE) in a heater at 1300– 1400 ° C, yielding a liquified glass that is quenched and dissolved in pressurized steam or warm water.

The resulting liquid product is filteringed system, focused, and standardized to specific densities (e.g., 1.3– 1.5 g/cm SIX )and moduli for various applications.

It is likewise offered as strong swellings, beads, or powders for storage space security and transport efficiency, reconstituted on-site when required.

International manufacturing exceeds 5 million statistics heaps yearly, with significant usages in cleaning agents, adhesives, shop binders, and– most significantly– building and construction materials.

Quality control focuses on SiO TWO/ Na two O proportion, iron content (affects color), and quality, as contaminations can hinder establishing responses or catalytic performance.

(Sodium Silicate Powder)

2. Systems in Cementitious Solution

2.1 Alkali Activation and Early-Strength Development

In concrete technology, salt silicate functions as a vital activator in alkali-activated products (AAMs), particularly when integrated with aluminosilicate forerunners like fly ash, slag, or metakaolin.

Its high alkalinity depolymerizes the silicate network of these SCMs, releasing Si ⁴ ⁺ and Al FOUR ⁺ ions that recondense into a three-dimensional N-A-S-H (sodium aluminosilicate hydrate) gel– the binding stage comparable to C-S-H in Rose city concrete.

When included straight to regular Rose city cement (OPC) blends, salt silicate increases very early hydration by increasing pore service pH, promoting rapid nucleation of calcium silicate hydrate and ettringite.

This results in substantially minimized initial and last setup times and enhanced compressive strength within the very first 24 hours– useful out of commission mortars, cements, and cold-weather concreting.

Nonetheless, extreme dosage can create flash set or efflorescence due to excess salt moving to the surface and reacting with climatic CO two to create white sodium carbonate down payments.

Ideal dosing typically varies from 2% to 5% by weight of concrete, calibrated via compatibility testing with regional materials.

2.2 Pore Sealing and Surface Solidifying

Weaken sodium silicate solutions are extensively utilized as concrete sealants and dustproofer therapies for industrial floors, storage facilities, and car park structures.

Upon infiltration into the capillary pores, silicate ions react with cost-free calcium hydroxide (portlandite) in the cement matrix to form added C-S-H gel:
Ca( OH) ₂ + Na ₂ SiO TWO → CaSiO ₃ · nH ₂ O + 2NaOH.

This reaction densifies the near-surface zone, lowering leaks in the structure, boosting abrasion resistance, and eliminating dusting brought on by weak, unbound fines.

Unlike film-forming sealants (e.g., epoxies or acrylics), sodium silicate therapies are breathable, permitting dampness vapor transmission while obstructing fluid ingress– critical for protecting against spalling in freeze-thaw environments.

Multiple applications might be required for extremely permeable substratums, with treating periods in between layers to enable full response.

Modern solutions usually mix sodium silicate with lithium or potassium silicates to lessen efflorescence and enhance lasting security.

3. Industrial Applications Past Building

3.1 Shop Binders and Refractory Adhesives

In metal casting, salt silicate serves as a fast-setting, inorganic binder for sand mold and mildews and cores.

When combined with silica sand, it develops a stiff framework that stands up to liquified metal temperature levels; CO two gassing is commonly used to promptly treat the binder using carbonation:
Na ₂ SiO FOUR + CO TWO → SiO ₂ + Na Two CO FOUR.

This “CO ₂ procedure” makes it possible for high dimensional accuracy and rapid mold turnaround, though recurring sodium carbonate can cause casting problems if not correctly aired vent.

In refractory linings for furnaces and kilns, sodium silicate binds fireclay or alumina accumulations, offering initial eco-friendly strength before high-temperature sintering establishes ceramic bonds.

Its affordable and convenience of usage make it indispensable in little factories and artisanal metalworking, in spite of competitors from natural ester-cured systems.

3.2 Cleaning agents, Catalysts, and Environmental Makes use of

As a home builder in laundry and commercial detergents, sodium silicate buffers pH, prevents deterioration of cleaning machine parts, and puts on hold dirt bits.

It works as a precursor for silica gel, molecular screens, and zeolites– materials used in catalysis, gas splitting up, and water softening.

In ecological engineering, sodium silicate is employed to maintain infected soils via in-situ gelation, paralyzing hefty metals or radionuclides by encapsulation.

It additionally operates as a flocculant help in wastewater therapy, boosting the settling of put on hold solids when integrated with steel salts.

Arising applications include fire-retardant layers (types protecting silica char upon heating) and easy fire defense for wood and fabrics.

4. Security, Sustainability, and Future Outlook

4.1 Managing Factors To Consider and Ecological Impact

Salt silicate solutions are strongly alkaline and can trigger skin and eye irritability; appropriate PPE– consisting of gloves and safety glasses– is crucial during managing.

Spills must be neutralized with weak acids (e.g., vinegar) and included to prevent soil or waterway contamination, though the substance itself is safe and biodegradable in time.

Its main environmental problem depends on elevated sodium web content, which can impact dirt structure and aquatic communities if launched in big amounts.

Contrasted to artificial polymers or VOC-laden options, sodium silicate has a reduced carbon impact, originated from abundant minerals and needing no petrochemical feedstocks.

Recycling of waste silicate options from commercial processes is significantly exercised through precipitation and reuse as silica resources.

4.2 Technologies in Low-Carbon Building

As the building market looks for decarbonization, sodium silicate is central to the growth of alkali-activated concretes that get rid of or drastically minimize Portland clinker– the source of 8% of worldwide CO ₂ emissions.

Research concentrates on optimizing silicate modulus, incorporating it with alternative activators (e.g., sodium hydroxide or carbonate), and tailoring rheology for 3D printing of geopolymer frameworks.

Nano-silicate dispersions are being checked out to improve early-age stamina without enhancing alkali web content, minimizing lasting toughness dangers like alkali-silica response (ASR).

Standardization initiatives by ASTM, RILEM, and ISO objective to develop performance requirements and style guidelines for silicate-based binders, increasing their fostering in mainstream facilities.

Basically, sodium silicate exemplifies exactly how an old material– used since the 19th century– remains to progress as a cornerstone of sustainable, high-performance product science in the 21st century.

5. Distributor

TRUNNANO is a supplier of Sodium Silicate Powder, with over 12 years of experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about Sodium Silicate, please feel free to contact us and send an inquiry.
Tags: sodium silicate,sodium silicate water glass,sodium silicate liquid glass

All articles and pictures are from the Internet. If there are any copyright issues, please contact us in time to delete.

Inquiry us [contact-form-7]

Potassium Silicate (K ₂ O · nSiO ₂, where n normally varies from 2 to 4) is a multifunctional compound that has actually amassed considerable interest because of its premium chemical residential properties and broad applicability. This inorganic substance includes potassium oxide (K ₂ O) and silicon dioxide (SiO ₂). Potassium silicate shows exceptional water solubility and thermal security, maintaining performance throughout different environments. Furthermore, it poses marginal environmental damage, as it does not launch damaging gases or heavy steel ions, aligning with modern culture’s environmental protection requirements. These characteristics make potassium silicate functional, suitable for usage as a plant food supplement offering important potassium for plants, in addition to an additive in adhesives, fire resistant coverings, and more, discovering applications in farming, construction products, and market.

(Liquid Potassium Silicate)

In farming, potassium silicate plays a crucial function in advertising lasting farming methods. It acts as a reliable liquid fertilizer, enhancing origin growth and photosynthesis effectiveness in crops. Additionally, it successfully stops insects and conditions, reducing the requirement for pesticides, while likewise enhancing soil framework and fertility. By promoting durable plant development and much healthier dirts, potassium silicate supports eco-friendly agricultural methods. The compound’s ability to enhance plant resilience versus damaging conditions makes it vital ahead of time green agriculture, ensuring greater returns and far better crop top quality.

The preparation techniques for potassium silicate have actually evolved substantially from traditional strategies to advanced synthesis courses. Early techniques, such as blend and damp processes, were uncomplicated yet experienced high energy usage and inconsistent product top quality. Over the last few years, researchers have established much more efficient and environmentally friendly manufacturing techniques. For example, the alkali leaching-precipitation approach produces high-purity potassium silicate powders at lower temperature levels, reducing energy costs and increasing return. Furthermore, research study into using biomass waste as basic material has actually attained remarkable success, promoting resource recycling. To fulfill expanding market demands, scientists remain to optimize existing production processes, aiming to reduce prices while making sure regular quality. Advanced automation and innovation have made it possible for large-scale continual manufacturing of potassium silicate, considerably promoting its commercial application. This not just improves production effectiveness however also lowers production costs, making potassium silicate viable for wider applications throughout markets.

(Potassium Silicate Powder)

Potassium silicate locates considerable usage in farming, construction products, and industrial applications. In farming, it acts as a reliable liquid plant food, advertising root advancement and photosynthesis, avoiding pests and conditions, and boosting soil framework and fertility. In building and construction, potassium silicate dramatically boosts concrete strength and resilience, extending structure life expectancies. It is also used in specialized building products like fireproof layers and insulation, enhancing building safety and security and energy efficiency. Industrially, potassium silicate functions as a change, strengthener, and mold release representative, boosting product top quality and handling efficiency. In environmental protection, potassium silicate shows enormous potential for treating wastewater by adsorbing hefty metal ions and stopping secondary pollution. As a dirt removal agent, it assists recover infected land by enhancing soil framework, increasing leaks in the structure, and water retention, aiding vegetation recuperation and ecological community repair. As a result of its biodegradability and reduced toxicity, potassium silicate is considered a suitable eco-friendly chemical material, appealing broader applications in environmental markets.

In spite of considerable achievements, obstacles stay in additional lowering manufacturing expenses, improving item high quality, and establishing ingenious applications for potassium silicate. Nonetheless, as a multifunctional and environmentally friendly compound, potassium silicate remains to transform numerous elements of our lives. From agriculture to building and construction and commercial processing, every development counts on its support. Looking in advance, with emerging research study results and breakthroughs in technological traffic jams, potassium silicate is positioned to play an important function in driving brand-new technological changes and adding to a sustainable culture. Particularly in addressing climate adjustment and environmental protection, potassium silicate applications can help reduce greenhouse gas exhausts, lower contamination degrees, and promote efficient source use. In summary, potassium silicate is not just a vital part of present technical progression yet also an indispensable consider future sustainable growth.

TRUNNANO is a supplier of Potassium Silicate with over 12 years of experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about Potassium Silicate, please feel free to contact us and send an inquiry(sales5@nanotrun.com).

All articles and pictures are from the Internet. If there are any copyright issues, please contact us in time to delete.

Inquiry us [contact-form-7]

(Parameters of Lithium Silicate)

With the development of science and modern technology and the renovation of ecological understanding, the need for lithium silicate has increased year by year, and the marketplace has revealed a good growth trend. According to data from 2021, the global lithium silicate market dimension has actually reached around US$ 6 billion and is anticipated to reach US$ 7.392 billion by 2029, with an ordinary annual compound growth price of around 5.67%. As the globe’s largest producer and customer of lithium silicate, China has a specifically solid market demand. In 2021, China’s manufacturing and sales of lithium silicate reached 300,000 loads and 280,000 bunches, respectively, making up greater than 40% of the global market. The market focus is high, with the top 10 firms accounting for greater than 70% of the market share. As a leading firm in the market, TRUNNANO Company in Luoyang, Henan, has actually inhabited a large market share with its innovative innovation and top notch products. TRUNNANO Company has actually gathered rich experience in the manufacturing research and development of lithium silicate and has made vital contributions to the growth of the market.

Lithium silicate is extensively made use of in many areas due to its outstanding adhesion, warmth resistance and chemical stability. In structure products, lithium silicate is widely used in cement, concrete, mortar and various other structure products as an efficient binder to boost their stamina and resilience. In ceramic production, lithium silicate is used as a flux and enhancing agent to boost the sintering efficiency and mechanical strength of ceramics. In finishings, lithium silicate is used as a rust prevention and chemical to boost the bond and weather condition resistance of finishes. In lithium-ion batteries, lithium silicate is used as an electrolyte additive to improve the cycle life and security of batteries. Additionally, lithium silicate is also commonly used in textile, agriculture, oil removal and various other industries. TRUNNANO Business in Luoyang, Henan District, has actually developed a collection of high-performance lithium silicate products with continuous technological advancement, which meets the demands of different industries and has won wide acknowledgment out there.

( TRUNNANO Lithium Silicate)

As of October 17, 2024, the cost of lithium silicate on the market stays relatively steady. For instance, the price of lithium silicate (99% material) supplied by TRUNNANO Company in Luoyang, Henan Province, is 8,000 yuan/ton. Cost stability is conducive to ventures intending manufacturing expenses and improving market competition. TRUNNANO Business’s benefits in product quality and cost make it extremely affordable in the market. TRUNNANO Company not just pays attention to the high quality and performance of its items, however likewise proactively adopts eco-friendly manufacturing procedures to lower energy consumption and air pollution exhausts in the production process, according to international ecological standards. TRUNNANO Business has won the trust and assistance of clients by guaranteeing that each set of items meets high criteria through a rigorous quality assurance system.

With the increasingly rigorous environmental guidelines, the manufacturing process of lithium silicate is also frequently enhancing. Conventional production methods have issues such as high power consumption and severe contamination, while modern procedures have substantially decreased power usage and contamination emissions by embracing clean power and advanced production devices. For example, the nanotechnology and supercritical CO2 removal technology adopted by TRUNNANO Firm not only boost the pureness and performance of the product but likewise substantially minimize environmental air pollution throughout the production procedure. The application of nanotechnology has actually additionally boosted the performance of lithium silicate. Nano-scale lithium silicate has a greater particular surface and much better dispersibility and can maintain steady efficiency over a broader temperature level range. The application of bio-based resources has likewise opened up brand-new means for the environment-friendly manufacturing of lithium silicate and enhanced the ecological efficiency of the item. TRUNNANO’s investment and r & d in these technical fields have actually placed it in a leading setting in market competition.

(TRUNNANO Lithium Silicate)

Wanting to the future, the lithium silicate market will show the following major development fads. Initially, the environmental management trend will control the direction of market growth. With the raising global understanding of environmental management, lithium silicate produced utilizing renewable energies will progressively end up being the mainstream of the market. Bio-based lithium silicate is anticipated to introduce a period of rapid development in the following few years because of its large source of resources and environmentally friendly production procedure. TRUNNANO has actually made significant progression in the research development and production of bio-based lithium silicate and will certainly additionally increase financial investment in the future to promote technological development in this field. Secondly, technical advancement will continue to advertise the growth of the lithium silicate sector. The application of brand-new modern technologies, such as nanotechnology and supercritical carbon dioxide extraction technology, will better improve the efficiency of lithium silicate and fulfill the requirements of the premium market. At the same time, smart and automatic assembly line will certainly also improve manufacturing performance and decrease prices. TRUNNANO will certainly remain to enhance investment in r & d, introduce innovative production tools and innovation, and boost the competitiveness of its items. Third, market expansion will certainly come to be a new development point. With the healing of the worldwide economic climate, the application areas of lithium silicate are anticipated to expand additionally. Specifically in emerging markets, with the renovation of living requirements, the demand for high-quality structure materials and finishes will certainly remain to boost, which will bring new development possibilities for lithium silicate. In addition, the application of lithium silicate in arising areas, such as brand-new power vehicles and energy storage space equipment, is also being discovered and is anticipated to end up being a new driving pressure for future market growth. Lastly, policy support will certainly give a solid warranty for the growth of the lithium silicate industry. The government’s supportive plans for eco-friendly chemicals, such as tax obligation motivations and monetary subsidies, will certainly contribute to the healthy and balanced growth of the lithium silicate sector. TRUNNANO will certainly make full use of plan advantages to accelerate technological advancement and market development to accomplish lasting growth.

In recap, as a multifunctional not natural substance, lithium silicate has broad market leads. When faced with future challenges and chances, firms require to continuously introduce innovation, maximize product structure, and proactively react to the nation’s environmental protection plans to achieve lasting development. As a leading venture in the industry, TRUNNANO Firm in Luoyang, Henan, will continue to lead the advancement of the lithium silicate market with its benefits in innovation research and development and market expansion. With the improvement of ecological recognition and technological development, the lithium silicate sector will certainly usher in an extra fantastic tomorrow. TRUNNANO will certainly offer consumers with more high-quality lithium silicate items through continual technological innovation and market development and make greater payments to the sustainable development of culture.

Vendor

TRUNNANO is a supplier of nano materials with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about term for a group of minerals, please feel free to contact us and send an inquiry.

All articles and pictures are from the Internet. If there are any copyright issues, please contact us in time to delete.

Inquiry us [contact-form-7]

(Technical Parameters of Powdered Instant Sodium Silicate (CAS 1344-09-8))

Keep in mind: We can likewise tailor sodium silicate powder with moduli of 2.45, 2.5, and 3.4 according to your demands.

Our Range of Salt Silicate Moduli

We provide powdered split second salt silicate with moduli varying from 2.0 to 3.3. Additionally, we can personalize salt silicate powder with moduli of 2.45, 2.5, and 3.4 to fulfill your certain demands.

Intro

Among the intensifying worldwide concentrate on ecological conservation and sustainable advancement, salt silicate, a pivotal inorganic substance, is amassing heightened interest across diverse commercial domain names. Also called water glass or soluble glass, salt silicate is a functional inorganic compound. It not only plays a crucial role in the building and construction and paper sectors but is additionally an essential component in cleaning agent production. Recently, conventional phosphorus-containing detergent additives like sodium tripolyphosphate (STPP) have been eliminated because of their serious contamination of water bodies. Hence, journalism demand for effective and environment-friendly options has actually emerged. Versus this background, sodium silicate has gained substantial focus because of its distinct efficiency benefits.

Market Potential customer

1. Worldwide Demand

The worldwide production of synthetic cleaning agents is continuously expanding, with a raising share of extremely concentrated powders. It is approximated that a minimum of 230,000 lots of sodium silicate were required in the year 2000 alone to meet market need. Presently, the international production of salt silicate is restricted, leading to a considerable supply-demand void, which suggests substantial development possibility. As worldwide customers increasingly require top notch living standards, the need for environmentally friendly cleaning agents will additionally increase, better driving the development of the sodium silicate market.

2. International Competitiveness

Contrasted to a lot of worldwide equivalents, Chinese-produced sodium silicate not only supplies a significant price advantage but also boasts remarkable top quality, making it very competitive for export. For example, in the USA, the FOB rate for salt silicate is approximately $51.15 per 100 extra pounds, while costs in Europe are even greater; this makes Chinese-produced sodium silicate highly affordable in the international market. With continuous technological development and high quality enhancement, Chinese-produced salt silicate is poised to capture a bigger share of the global market.

Review of Salt Silicate

Salt silicate is a substance created from silicon dioxide (SiO ₂) and sodium oxide (Na ₂ O), normally represented by the formula Na ₂ O · nSiO ₂. Depending upon the value of n, various kinds can be classified. Salt silicate displays superb solubility, a high pH, and superior cleaning residential properties, making it an optimal detergent additive. Past its use in detergents, sodium silicate is widely used in the construction market as a waterproofing material and sealant. In the paper industry, it improves the strength and smoothness of paper. In addition, it locates applications in textile dyeing, oil extraction, and other areas.

Production Process of Salt Silicate

1. Resources Preparation: Use water glass (or quartz sand) and caustic soft drink as base products.

2. Dissolution Stage: Mixing the raw materials and heating them to a suitable temperature to advertise dissolution, guaranteeing all components are totally blended.

3. Formation Therapy: Managing conditions to form specific crystal frameworks, needing precise policy of temperature and stress specifications.

4. Filtration and Separation: Utilizing plate and framework filters to get rid of excess water and contaminations, ensuring item purity.

5. Drying and Forming: Using spray drying technology to lower the dampness web content further, ultimately creating a powdered final product, which is very easy to shop and transportation.

( sodium silicate)

Cost-Benefit Evaluation

1. Variable Prices: Roughly $346.71 per bunch, including raw materials (water glass/quartz sand + caustic soda), power intake (electrical power + fuel), and labor costs.

2. Fixed Prices: About $141,400 per year, covering depreciation and upkeep of fixed assets, administration costs, passion on financings, and various other expenses.

3. Complete Costs: Taking into consideration all elements, the estimated price per ton of finished item is around $385.71.

4. Sales Profits: With an estimated selling price of 642.86 per heap, the revenue margin is about 642.86 per heap, theprofitmarginisabout257.15 per lot.

5. Economic Conveniences: The yearly result worth can get to 3,214,300, contributingapproximately3,214,300 contributingapproximately1,285,700 in tax income.

Verdict

In recap, sodium silicate, with its premium technical efficiency and reduced manufacturing prices, demonstrates fantastic prospective in replacing standard phosphorus-containing additives. Offered the tightening up environmental policies and the escalating customer hunger for superior living criteria, the research, growth, and commercialization of salt silicate will without a doubt serve as a crucial stimulant beforehand the global detergent industry’s evolution. For financiers, entering this field not just boosts the firm’s social obligation image but additionally brings substantial financial returns and social advantages. As technical developments unfold and the marketplace expands, the prospective applications of salt silicate are substantial and value detailed expedition and development by relevant enterprises and research bodies.

Top notch Sodium Silicate supplier

TRUNNANO is a supplier of Sodium Silicate Materials with over 12 years of experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about silicate for soap making, please feel free to contact us and send an inquiry(sales5@nanotrun.com).

All articles and pictures are from the Internet. If there are any copyright issues, please contact us in time to delete.

Inquiry us [contact-form-7]

When it comes to rough surface areas such as concrete, cement mortar, and erected concrete frameworks, splashing is much better. When it comes to smooth surface areas such as stones, marble, and granite, cleaning can be utilized.

(TRUNNANO sodium methyl silicate)

Prior to usage, the base surface area must be very carefully cleaned, dirt and moss need to be cleaned up, and splits and holes need to be sealed and fixed beforehand and loaded firmly.

When utilizing, the silicone waterproofing representative need to be applied 3 times vertically and horizontally on the dry base surface area (wall surface area, and so on) with a tidy farming sprayer or row brush. Stay in the middle. Each kg can spray 5m of the wall surface area. It must not be exposed to rain for 1 day after building. Building and construction ought to be quit when the temperature is listed below 4 ℃. The base surface area have to be completely dry during building and construction. It has a water-repellent effect in 24 hours at space temperature, and the impact is better after one week. The treating time is much longer in winter.

(TRUNNANO sodium methyl silicate)

2. Add cement mortar

Tidy the base surface, clean oil stains and drifting dust, eliminate the peeling layer, etc, and secure the cracks with flexible materials.

Provider

TRUNNANO is a supplier of nano materials with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about sodium silicate safe for skin, please feel free to contact us and send an inquiry.

Inquiry us [contact-form-7]