Our company is a chemical enterprise engaged in the research, development, and production of fine chemical products, including organosilicon series resins, various organosilicon heat-resistant paints, organosilicon anti-corrosion and waterproof materials, and polyurethane series adhesives and treatments.
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The company initiated its IPO process in January 2023, successfully listed on the NEEQ in 2024, and aims to apply for listing on the Beijing Stock Exchange after 2026, becoming a publicly listed company in the organosilicon industry.
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The company's main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of all products have reached the leading level of similar products at home and abroad.
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Established an annual production line for coatings
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ABOUT US
Jiangxi Dakai New Materials Co.,Ltd
Jiangxi Dakai New Materials Co.,Ltd. was established in 2013 and is located in the Xinyu High-tech Development Zone, Jiangxi Province, covering an area of 33,121 square meters. It is a company integrating the research and development, production, and sales of downstream organosilicon products. The company's main products include methyl silicic acid, organosilicon waterproof agents, silicone oil, silicone rubber, and other organosilicon fine chemical products. The performance and technical indicators of various products have reached the leading level of similar products at home and abroad. The company's products are sold throughout China and around the world.
In January 2023, the company launched its listing work, successfully landed on the NEEQ in 2024, and strives to apply for the Beijing Stock Exchange after 2026 to become a listed company in the organosilicon industry.
Building waterproof system
The company's main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of various products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world.
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Industrial protection system
The company's main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of various products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world.
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Organosilicon coating system
The company's main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of various products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world.
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Daily Chemical and Cosmetic System
The company's main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of various products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world.
Ask us for advice +Product Center
Main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of all products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world.
DK-301 High-Hydrogen-Content Silicone Oil
High-hydrogen silicone oil, this product can crosslink into a film at low temperatures under the catalytic action of metal salt catalysts, forming a water-repellent coating on various material surfaces. It is particularly suitable as a waterproofing agent for materials such as gypsum, textiles, glass, ceramics, paper, leather, metals, cement, and marble—especially effective for waterproofing fabrics.
This product features exceptional smoothness, softness, and water-repellent properties, along with excellent chemical stability, superior electrical insulation, and outstanding resistance to both high and low temperatures. It boasts a high flash point and a low freezing point, allowing for long-term use across a temperature range of -50°C to +200°C. Additionally, it exhibits a low viscosity-temperature coefficient, significant compressibility, minimal surface tension, excellent water-repellent and moisture-resistant characteristics, and a relatively low thermal conductivity.
DK-102-N Sodium Methylsilicate Powder
This product is a new type of architectural waterproofing material characterized by its excellent penetration and crystallization properties. The silanol groups within its molecular structure react with the silanol groups present in silicate materials upon contact with water, leading to cross-linking and thereby creating an "anti-capillary effect" that forms a superior hydrophobic layer. Additionally, the material exhibits micro-expansion properties, enhancing its density and overall performance.
DK-102-J Potassium Methylsilicate Powder
This product is a new type of rigid building waterproofing material with excellent penetration and crystallization properties. The silanol groups in its molecular structure react and cross-link upon contact with water, interacting with the silanol groups present in silicate-based materials. This reaction effectively creates an anti-capillary effect, forming an outstandingly hydrophobic layer while simultaneously providing micro-expansion and enhanced densification capabilities. This is precisely the mechanism behind the highly effective waterproofing performance of the organic silicon-based water-resistant rust inhibitor.
DK-104 Potassium Methylsilicate
This product, potassium methylsilicate, is an alkaline aqueous solution produced by the reaction between potassium hydroxide and methylsilicic acid. It can react with CO2 in the air or other acidic substances to form active polymethylsilicic acid, thereby imparting water-repellent properties. Primarily used as a waterproofing agent for mineral materials.
This product is a new type of modified organic silicone rigid three-dimensional waterproofing material for construction purposes, appearing as a colorless, transparent, or pale yellow liquid.
Methy Silica Gel, also known as monomethyl silicone resin, is produced by hydrolyzing methyltrichlorosilane, followed by water washing and centrifugal dehydration for refining. It exhibits excellent water-repellent properties.
Crosslinking agent for silicone rubber and coupling agent for glass fibers, also serving as a raw material for the preparation of silicone resins.
Company Advantages
Main products include: methyl silicic acid, organosilicon waterproof agent, silicone oil, silicone rubber and other organosilicon series of fine chemical products. The performance and technical indicators of all products have reached the leading level of similar products at home and abroad. The company's products are sold well in various provinces and cities in China and all over the world. The company launched its listing work in January 2023, successfully landed on the NEEQ in 2024, and strives to apply for the Beijing Stock Exchange after 2026 to become a listed company in the organosilicon industry.
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This article examines the challenges of waterproofing in modern concrete construction and positions Liquid Potassium Methylsilicate as a revolutionary integral solution. It delves into the unique "crystalline technology" that enables the formation of a permanent, self-healing waterproof barrier within the concrete matrix. The piece outlines the key benefits of this approach, including enhanced structural durability, corrosion inhibition, and breathability, presenting it as a fundamental strategy for engineers and builders to achieve long-term, watertight integrity in their structures.
2025-10-30
High Hydrogen Silicone Oil（63148-57-2）: High-Performance Water Repellent for Porous Substrates
Our High Hydrogen Silicone Fluid is a reactive silicone oil characterized by its active hydrogen content. This colorless, transparent liquid cures at low temperatures with a catalyst to form a persistent waterproof barrier. It is extensively used as a waterproofing agent for textiles, a anti-fouling agent for ceramics, and a protective treatment for leather, paper, and other industrial materials. It effectively enhances fabric tear strength and abrasion resistance, making it a top choice for durable, high-performance surface protection.
2025-10-28
Dakai's Methyl Silicone Oil (Polydimethylsiloxane) is a versatile silicone fluid, characterized by its colorless transparency and an exceptionally wide viscosity range. It delivers outstanding performance across extreme temperatures (-50℃ to +200℃), offers great chemical stability, and features very low surface tension, which provides superior water repellency, lubricity, and a characteristically smooth feel. As a multi-functional additive, it acts as a cosmetic ingredient for enhanced sensorial properties, an efficient industrial release agent and lubricant, a textile softener, and a defoamer, making it a fundamental component in industries from personal care and textiles to industrial manufacturing.
2025-10-22
Sodium Methylsilicate Powder: A High-Efficiency Penetrating Waterproofing Solution for Construction
Jiangxi Dakai's Sodium Methylsilicate Powder is a high-performance rigid waterproofing material. This white powder features high solid content (≥98%), high silicone content (65%), and fast dissolution (≤90s). With its unique penetration and crystallization capability, it deeply infiltrates substrates to form a permanent hydrophobic layer, providing long-lasting waterproof and dampproof protection from within. Extremely versatile, it delivers excellent anti-permeability and enhancement effects in a wide range of applications – from building structures like roofs and basements, to infrastructure protection like bridges and tunnels, and even as a cementing agent for oil fields or an additive for coatings, making it a reliable one-stop waterproofing solution.
2025-10-16
Potassium Methylsilicate Powder: Building Smarter, Deeper Waterproofing Solutions
Potassium Methylsilicate Powder Key Ingredient: High-performance silicone-based waterproofing agent with high active content. Working Mechanism: Deep penetration & crystallization, permanently bonding with the substrate to create an integral hydrophobic barrier. Key Features: Rigid waterproofing, anti-permeability, damp-proofing, weather resistance, and corrosion inhibition. Enhances substrate density. Versatile Application: Ideal for concrete, mortar, masonry, etc. Suitable for buildings (roofs, basements) and infrastructure (bridges, tunnels). Easy Application: Can be mixed into concrete/mortar or sprayed on surfaces, perfect for both new construction and repair. Long-lasting Protection: Provides durable, stable waterproofing that lasts for the life of the structure.
2025-10-14
Sodium Methyl Silicate (CAS 16589-43-8): The Cost-Effective Guardian for Building Substrates
Sodium Methyl Silicate (CAS 16589-43-8) is a reliable and economical reactive water-based waterproofing agent. It forms a durable hydrophobic layer through deep penetration and chemical bonding with the substrate, providing fundamental waterproofing, moisture-proofing, and weathering protection for porous inorganic materials like concrete and mortar, making it a highly cost-effective protective choice.
2025-10-09
Jiangxi Dakai New Materials Co.,Ltd
Telephone:+008619307906792
E-mail:admin@taikay.cn
Address: No. 268, Mingwang Road, High-tech Development Zone, Xinyu City
Website:www.jxtaikay.com/
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