Jiangsu Profile
Product List
271. High Temperature Large Diameter High Borosilicate Glass Tubes Fused Silica 
[Nov 13, 2025]
[Nov 13, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
272. Superior Quality Particle Size Silica for Refractory Use [Aug 19, 2025]
[Aug 19, 2025] Fused Quartz Fused Quartz: The Pinnacle of High-Quality Materials. This exceptional fused quartz sand shines with unparalleled purity, boasting a remarkable crystal structure and an impressively low expansion ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
273. Ht 1650 Air Harden Refractory Mortar Alumina and Silica [Jun 25, 2025]
[Jun 25, 2025] 1650 Alumina Refractory Mortar Description 1. CT Refractory Mortar belongs to air hardening refractory mortar, are supplied as ready-to-use wet blends of finely-ground aggregates and special binders. 2. The ...
274. UV Fused Silica Uncoated Plano Convex Optical Lens [Feb 05, 2024]
[Feb 05, 2024] Dia6mm Fused Silica Uncoated Plano Convex Optical Lens Specifications: Items Description Plano convex lens Material: Fused Silica Diameter: 6.000+0.000/-0.025mm Center thickness: 2.00+0.1/-0mm Edge ...
Company: CPG OPTICS LIMITED
275. Dia50mm Fused Silica Uncoated Optical Plano Convex Lens [Jan 25, 2021]
[Jan 25, 2021] Dia50mm Fused Silica Uncoated Optical Plano Convex Lens Plano-convex lenses are positive focal length elements that have a flat surface on one side and a spherical surface on the other. These lenses are designed for ...
Company: CPG OPTICS LIMITED
276. Fumed Silica for Paint and Rubber [Apr 21, 2026]
[Apr 21, 2026] Coagulant for Paint Fog CW-12 Description Coagulant for paint fog is composed of agent A & B. Agent A is one kind of special treatment chemical used for removing the viscosity of paint. The main composition of ...
Company: YORK INTERNATIONAL HK LIMITED
277. Dia76.2mm UV Fused Silica Polished Optical Spherical Lens [Mar 23, 2026]
[Mar 23, 2026] Dia76.2mm UV Fused Silica Uncoated Optical Spherical Lens Specifications: Items Description Spherical Lens Material: UVFS(JGS1) Diameter: 76.2+0.05/-0.13mm Center ...
Company: CPG OPTICS LIMITED
278. High Purity Fused Silica with Sio2 Content Over 99.95% for Refractory Investment Casting [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
279. SGS Test Approved Stable Good Quality Fused Silica for Refractory, Ceramic, Investment Casting, ... [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
280. Choline Chloride Silica 50% 60% for Animal Feed [Jun 08, 2026]
[Jun 08, 2026] Product Description Product name: Choline Chloride Silica Chemical formula: C5H14NCLO Product performance: Choline chloride corn cob base is obtained by spraying and thoroughly mixing choline chloride liquid on a ...
Company: ND CHEMICALS CO., LTD.
281. Quality Fused Silica for Refractory, Investment Casting Yongsin [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
282. Cosmetic Raw Materials CAS 68611-44-9 Silica Dimethyl Silylate with Best Price [Mar 27, 2025]
[Mar 27, 2025] Product Name Silica Dimethyl Silylate CAS No. 68611-44-9 Molecular Formula O2Si Molecular Weight 189.14 Appearance White Powder Assay 99% Grade Cosmetic Grade Brand Greenway Product ...
Company: Suzhou Greenway Biotech Co., Ltd.
283. Fused Silica Dia25mm Coated DCC Optical Lens [Nov 27, 2024]
[Nov 27, 2024] Fused Silica Dia25mm Coated Double Concave Optical Lens Product overview Double-concave lens is similar to plano-concave lens, the focal length is negative, but the parallel incident light diverges outwards, ...
Company: CPG OPTICS LIMITED
284. Dia50.8mm UV Fused Silica Optical Plano-Convex PCX Lens [Feb 24, 2022]
[Feb 24, 2022] Dia50.8mm Fused Silica Optical Plano-convex PCX Lenses Plano-convex lenses are positive focal length elements that have a flat surface on one side and a spherical surface on the other. These lenses are designed for ...
Company: CPG OPTICS LIMITED
285. High Quality China Manufacturer Silica Gel Colloidal Product Jn-30 Colloidal Silica Jn-30 Colloidal ... [Dec 12, 2025]
[Dec 12, 2025] Silicasol is a kind of fine chemical product. It is a kind of colloidal solution whichformed by silica particle uniformly dispersed in water. Silicasol has been widelyused in chemical industry, textile, precision ...
Company: JAR HING PRODUCTS CO., LTD
