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Sodium silicate(HLNAL-2)

Sodium silicate (sodium water glass) model HLNAL-2, as follow the national standard GB/T4209-2008 liquid-2 model production of medium-high modulus (3.1-3.4) products, transparent or translucent viscous liquid form to show a strong alkaline, widely used in precision casting, floor curing materials, water-based coating production, refractory materials, and aids in precipitation agent and other fields.
Parameter Product Usage Product Packaging Transport and warehousing

Brand: Hengli
Model: HLNAL-2
Appearance: Transparent or semi-transparent thick liquid
Packing specifications: 20L, 200L, 1000L, if necessary, we can agree on the packing separately.
Manufacturer: Tongxiang Hengli Chemical Co.

Model HLNAL-2(National standard liquid-2)
Baume Degree 20°C/°Be 39.0-41.0
Density ρ/g/cm3 1.368-1.394
Silica Content(SiO₂) % ≥26
Sodium Oxide Content(Na₂O) % ≥8.2
Modulo (M) 3.10-3.40
Iron Content (Fe)% ≤0.01

Other national standard industrial sodium silicate: Liquid-1 sodium silicate Liquid-3 sodium silicate

Our factory provides OEM processing, if your required product parameters are not within the scope of this table, welcome to contact our factory for your customized products of sodium silicate of various modulus and various concentrations, including electronic grade products.

Not an explosion Non-flammable Non-toxicity No other hazards

When transporting this product, make sure that the package is intact and sealed without leakage. Pay attention to safety when loading and unloading manually or mechanically, in order to prevent operation errors that may lead to safety accidents. Meanwhile, it is strictly prohibited to mix this product with acid or oxidizing substances for transportation.

This product should be stored in a cool and ventilated warehouse, away from direct sunlight, in order to prevent the temperature from being too high and affecting the quality. When stacking, you need to pay attention to the stacking height limit, in principle, it is not recommended to place more than two layers, in order to ensure the safety of the goods and prevent collapse. When loading and unloading, it is recommended to use forklifts, cranes and other mechanical equipment for operation to improve efficiency and reduce the risk of manual operation. Meanwhile, this product is strictly prohibited to be stored with acids and oxidizing substances to avoid chemical reaction leading to danger. The storage temperature should be controlled within 0-40℃ to ensure the stability and safety of the product.

About
Tongxiang Hengli Chemical Co., Ltd.
Tongxiang Hengli Chemical Co., Ltd. specializes in the production of inorganic silicon products, we are China Sodium silicate(HLNAL-2) Manufacturers and Wholesale Sodium silicate(HLNAL-2) Company, our products with more than 30 product varieties including sodium silicate, potassium silicate, lithium silicate, silica sol, potassium methyl silicate, and inorganic high-temperature resistant adhesives. We provide OEM processing, welcome to contact us to customize various moduli and concentrations Sodium silicate(HLNAL-2).
The company relocated as a whole to the Fengming Economic Development Zone in Tongxiang City in 2015, covering an area of 18 acres with a building area of nearly 30000 square meters. The company has one national-level technical personnel and three senior technical personnel.
Integrate product development, production, and sales! The product is widely used in industries such as electronics, clothing and papermaking, agriculture, water-based coatings, sand casting, precision casting, and refractory materials. We sincerely welcome cooperation with you to create a better future together!
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Sodium silicate(HLNAL-2) Industry knowledge

Why does Modulo(M):3.10-3.40 Liquid Sodium Silicate have such strong acid and alkali resistance?

In today's industrial materials field, chemical corrosion resistance has become an important indicator to measure the performance of materials. As the industrial environment becomes increasingly complex and harsh, materials must be able to resist the erosion of various chemical media to ensure the long-term stable operation of equipment and structures. It is in this context that Modulo(M):3.10-3.40 Liquid Sodium Silicate has gradually become the focus of attention in the industrial community due to its excellent acid and alkali resistance.

Specifically, Modulo(M):3.10-3.40 Liquid Sodium Silicate exhibits excellent chemical stability. This stability not only enables it to withstand long-term erosion by a variety of strong acids and alkalis, but also ensures that its structural integrity is not destroyed in complex environments. Whether facing the continuous impact of corrosive liquids or occasional fluctuations in chemical media, the material can maintain its performance unchanged, thereby ensuring the safety and efficiency of the applied system.

The realization of this corrosion resistance first stems from its unique molecular structure and chemical bonding method. The molecular chain structure of Modulo(M):3.10-3.40 Liquid Sodium Silicate is tight and stable, and the network structure formed inside it gives it extremely strong resistance to chemical erosion. The strong cross-linking between its molecules prevents the penetration and destruction of acid and alkali molecules into its structure, fundamentally resisting the invasion of corrosive media.

In addition, the modulus range of the material 3.10-3.40 gives it an ideal balance of mechanical elasticity and rigidity. This property not only ensures the integrity of the material surface, but also reduces microcracks and damage caused by external physical stress, making it more durable in chemical environments. Structural stability is the key factor to ensure corrosion resistance, and it is this balance that makes Modulo(M):3.10-3.40 Liquid Sodium Silicate the preferred material.

In actual use, the erosion of chemical media on materials is usually manifested as acid and alkali corrosion, electrochemical corrosion or material degradation caused by chemical reactions. The structural characteristics of Modulo(M):3.10-3.40 Liquid Sodium Silicate effectively inhibit the occurrence of these corrosion mechanisms. Its corrosion resistance not only reduces the dissolution and wear of the material surface, but also avoids the crack expansion and failure caused by corrosion, greatly improving the service life of the material.

This performance advantage brings significant economic benefits and safety guarantees. First of all, materials with strong corrosion resistance mean that the equipment maintenance cycle is extended, the frequency of repair and replacement is reduced, thereby reducing the overall operating cost. At the same time, the improved stability of equipment and systems also greatly reduces the risk of sudden failures and accidents, providing a solid safety foundation for industrial production.

In addition, the chemical stability of Modulo(M):3.10-3.40 Liquid Sodium Silicate also gives it a wide range of adaptability. Whether in a highly acidic or highly alkaline environment, the material can maintain its performance unchanged and meet diverse industrial needs. This adaptability ensures that the material can cope with the variability and complexity of environmental conditions, providing a strong guarantee for future industrial development.

The acid and alkali resistance of the material is not only a performance indicator, but also a rigorous test of the material design and manufacturing process. Modulo(M):3.10-3.40 Liquid Sodium Silicate has successfully overcome this challenge and achieved excellent corrosion resistance with its unique physical and chemical structure. This achievement reflects the progress of modern materials science and technology, and also sets a new benchmark for the future development of industrial materials.

The increasing demand for environmental protection and sustainable development also puts higher demands on the corrosion resistance of materials. Materials with strong corrosion resistance can reduce resource waste and environmental pollution caused by corrosion, reduce the frequency of material replacement, and thus reduce the generation of waste. It is in this context that Modulo (M): 3.10-3.40 Liquid Sodium Silicate has become one of the representatives of green industrial materials with its stability and durability.

As researchers conduct in-depth research on the performance of this material, its potential will be further explored and utilized. Future technological breakthroughs may enable it to maintain excellent performance in extreme environments, providing protection for more complex and harsh industrial environments. At the same time, the stability of the material will also promote the development of new processes and technologies, and drive the entire industrial system towards a more efficient, safer and more environmentally friendly direction.

Tongxiang Hengli Chemical Co., Ltd. integrates product development, production, and sales! Integrating technical services with customer experience as the top priority, it enjoys an excellent reputation in the industry. Modulo(M):3.10-3.40 Liquid Sodium Silicate has outstanding performance in resisting erosion by various corrosive media due to its excellent acid and alkali resistance. Its unique molecular structure and perfect combination of mechanical properties enable it to not only maintain the hardness of the material, but also provide the necessary elastic buffer to ensure the stability and safety of the material in harsh environments. These characteristics greatly extend the service life of the material, reduce maintenance costs, and significantly improve the safety of industrial equipment.

The choice of industrial materials is becoming increasingly diverse and complex, and Modulo(M):3.10-3.40 Liquid Sodium Silicate has become an ideal choice for many industries due to its stable and reliable corrosion resistance. Its excellent performance not only meets the needs of the current industrial environment, but also lays a solid foundation for the development of future industrial materials. With the continuous innovation of technology, this material will show its irreplaceable value in more fields and become an important driving force for industrial innovation.