Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 61 items
We respond widely and promptly to all customer needs with a rich variety of products.
Silica SRG is made by processing boron-free long fibers into a glass wool-like material using a defibrating device, which is then formed into a felt-like structure using a needle punching machine. For more details, please contact us or download the catalog.
Used in many industrial applications! A detailed introduction to the analysis procedures and methods of silica.
Silica is known as silicon dioxide (SiO₂) or the mineral quartz. It is a derivative compound of silicon (Si) and constitutes about 59% of the Earth's crust and the majority of sand. Silicon combines with oxygen to form silicates, which is the most commonly seen combination in minerals. Silica exists in most natural waters as dissolved silica or suspended silica particles. It is used in many industrial applications, including the production of food and pharmaceuticals, as additives, and in water filtration. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*
<Biomass Mark Product Certification> Introducing the characteristics and application examples of plant-based rice husk silica that can be produced from agricultural waste "rice husks"! *Materials available.
"Plant-based rice husk silica" has been confirmed to have the properties of "heat insulation," "flame resistance," and "water repellency." (Based on our research) "Plant-based rice husk silica" is a plant-based silica derived from rice husks, which are agricultural waste, allowing for the reuse of waste as a valuable resource. It serves as an industrial raw material that can contribute to environmental issues and other industrial materials. It truly embodies the essence of the 3Rs: Reduce, Reuse, and Recycle, and is expected to play a significant role as a valuable resource in resource-scarce Japan in the future. Additionally, it has been processed into familiar products such as the dried grass material "Karakusa Manzoku" (Patent No. 6797445) made from rice husk silica and natural salt, and the soil hardening material "Bousou Ichiban." A dedicated catalog for plant-based rice husk silica has also been completed and will be sent upon request. 【Features】 - Heat insulation - Flame resistance - Water repellency 【100% Biomass Mark Certification】 The Biomass Mark is an environmental standard that assesses the conformity of biological resources (biomass) with regulations, standards, and specifications related to quality and safety. There are display criteria based on the degree of biomass contained in the product, and M.I.T's rice husk silica has been certified to have a biomass degree of 100%. *For more details, please refer to the PDF document.
Heat resistance temperature is 800°C (only for a short time)! Gloves that achieve standardized work and maintenance-free operation.
This product is a heat-resistant glove that has low thermal conductivity and excellent insulation properties. It is strong against sparks and protects hands from burns. Additionally, it achieves standardization of work and is maintenance-free. The heat resistance temperature is 800°C (for a short time only), and it is a three-finger type. 【Specifications (partial)】 ■Model number: EGT79L ■Finger type: Three-finger ■Total length (cm): 45 *For more details, please refer to the related links or feel free to contact us.
Low thermal conductivity and excellent insulation effect! Protects your hands from burns.
We would like to introduce our product, the "Silica x Techno-Ra Heat-Resistant Gloves EGF-77 (5-Finger) 35cm." These gloves are designed for heat resistance up to 800°C (for a short time) and feature a 5-finger type. They achieve standardization in work processes and are maintenance-free. Additionally, they have low thermal conductivity and excellent insulation properties, making them strong against sparks and protecting your hands from burns. 【Features】 ■ Low thermal conductivity and excellent insulation properties ■ Protects hands from burns ■ Heat resistance up to 800°C (for a short time) - 5-finger type ■ Strong against sparks ■ Achieves standardization in work processes and is maintenance-free *For more details, please refer to the PDF document or feel free to contact us.
AEROSIL(R): A valuable product that goes beyond mere powder.
Due to the hydrogen bonding of the silanol groups, a small amount of addition provides the necessary thickening properties and thixotropic nature for handling liquid substances such as unsaturated polyesters and epoxy resins. AEROSIL(R) is produced through the high-temperature hydrolysis of chlorosilanes in an acidic hydrogen flame. Similarly, metal oxides such as alumina and titania are produced from aluminum chloride and titanium chloride using the same method. 【Features (excerpt)】 ■ High purity ■ Anhydrous ■ Ultrafine particles ■ High surface area ■ High dispersibility 【Main functions and effects (excerpt)】 ■ Thickening and thixotropic effect ■ Dispersion and suspension effect ■ Temperature stability of viscosity ■ Reinforcement effect ■ Anti-caking and flow improvement 【Practical examples】 ■ Paints ■ Printing inks ■ Adhesives ■ Rubber ■ Silicone rubber ■ Synthetic resins ■ Textiles and paper ■ Pharmaceuticals and personal care products ■ Chemicals ■ Catalysts ■ Electrical and electronic ■ Abrasives, waxes ■ Lubricating greases ■ Toners *For more details, please refer to the catalog or feel free to contact us.
Particles that are extremely close to being true spheres! This is a highly pure silica for analytical HPLC packing materials, available in various grades for you to choose from!
"SharkSil" is a silica for analytical HPLC packing materials with extremely high purity. It features particles that are very close to spherical shape and a sharp particle size distribution. It belongs to the same gel-type silica classification as desiccant silica "OCI Gel" and ultra-fine powder silica "Microdo," but it is an extremely high value-added product with porosity and a large surface area. You can choose from various grades according to your application. ◆◇ We have been satisfying our customers with high quality for over 10 years since development! ◇◆ 【Features】 ■ Porous with a large surface area ■ Extremely high purity (SiO2: 99.99 to 99.999%) ■ Particles are very close to spherical shape ■ Exhibits a sharp particle size distribution ■ Suitable options can be selected from various grades * For more details, please download the PDF or feel free to contact us.
Gel-type silica with high porosity and large surface area! We offer the optimal grade according to your intended use! It can be widely used in paints, films, specialty papers, food additives, and more.
"Microdo" is a gel-type silica that has been adjusted to micron size using gelled synthetic silica (silicon dioxide). It is used in a wide range of fields, including as a matting agent and thickener in paints, as an anti-blocking agent and slip agent in plastic films, and as an anti-caking agent for powdered foods and other food additives. Since the properties vary by grade, you can select the optimal grade according to your intended use. 【Features】 ■ Large pore volume and wide internal surface area ■ Individual particles are small, independent, and hard ■ High oil absorption capacity ■ Narrow and sharp particle size distribution ~ You can use it for the following! ~ ◇ Various paints as a matting agent and thickener ◇ Applications in plastic films ◇ Applications as a food additive ◇ Specialty paper: improved printability ◇ Peel: protein remover ◇ Abrasives: toothpaste, etc. *For more details, please download the PDF or feel free to contact us.
We offer high-silica products with quality and particle size distribution tailored to your needs!
High silica 'HIGH GRADE' obtained by refining materials such as chalcedony and quartz is utilized in ultra-high purity optical glass and CCD cover glass. [Applications] ■ HQ: Ultra-high purity optical glass ■ SQ: Optical fiber, ultra-high purity optical glass ■ USH/SH: CCD cover glass, CMOS cover glass, fiber scopes, light guides, sterilization lamp glass, optical glass In addition, our company is capable of providing products with quality and particle size distribution tailored to customer requirements, thanks to our well-equipped production facilities and strict quality control system. *For more details, please refer to the catalog or feel free to contact us.
Utilized for semiconductor fillers and special glass, we offer high-silica products with quality and particle size distribution tailored to your needs!
High silica "FILLER GRADE," obtained by refining materials such as siliceous stone and quartz, is utilized in semiconductor fillers and special glass, among other applications. [Applications] ■ Semiconductor fillers ■ Resin fillers ■ Special glass ■ Glazes, etc. Additionally, our company is capable of providing products with quality and particle size distribution tailored to customer requirements, thanks to our well-equipped production facilities and strict quality control system. *For more details, please refer to the catalog or feel free to contact us.
Fused silica for heat-resistant ceramics
Qmin—Sil electric fusion quartz is a product made from high-purity quartz raw materials sourced from China, produced through an electric melting process that involves melting silica (SiO2) at temperatures between 1800 and 2000°C. It is processed through specialized equipment that includes crushing, grinding, foreign matter removal, demagnetization, and sieving. The product is available in lump, granular, and powder forms and is used as a proprietary material for refractories (such as heat-resistant ceramics and heat-resistant ceramic rollers).
High-purity crystalline silica for electronic electrical engineering
Qmin-Sil series, high-purity crystalline silica for electronic and electrical applications: We select high-grade raw materials from the source and refine them using our specialized technology, followed by processes such as polishing, sieving, and drying to produce the final product. It is widely used in electronic, electrical, and other electrical applications.
It will be below 1 ppb. It is an important raw material for high-purity spherical silica.
Our company has contracted with a low alpha radiation silica source. We also have a ball mill and can process the particle size distribution that your company desires. If you have any requests, please contact us. Jiangsu Zhongteng Quartz Material Technology Co., Ltd. Contact: Jing Jian Email: jing_jian@sinotengsilica.com
