Jiangsu Profile
Product List
21856. Low-Expansion Flexible Composite Silica Powder Material 
[Jun 19, 2025]
[Jun 19, 2025] product information: Product Description This product is a low-expansion, highly flexible composite silica micro-powder material specially designed for high-end applications such as precision electronic packaging, ...
21857. Flexible Silica Micro Powder for Ccl Encapsulation [Jun 19, 2025]
[Jun 19, 2025] product information: Product Description This product is a high-purity soft silica micro-powder specially designed for copper-clad laminate (CCL) packaging. It features excellent fluidity, low-stress properties, and ...
21858. Soft Composite Silica Powder for Precision Molds [Jun 19, 2025]
[Jun 19, 2025] product information: Product Description This product is a soft composite silica micro-powder specially designed for the precision mold industry. Using high-purity silicon dioxide (SiO2) as the base material, it is ...
21859. Electronic Grade Flexible Composite Silica Powder [Jun 19, 2025]
[Jun 19, 2025] product information: Product Description This product is an electronic-grade soft composite silica micro-powder specially designed for precision applications such as high-end electronic packaging, semiconductor ...
21860. High Whiteness & High Transparency Flexible Composite Silica Powder [Jun 19, 2025]
[Jun 19, 2025] product information: Product Description This product is a soft composite silica micro-powder with high whiteness and transparency, prepared by special processes. It features excellent light scattering, low oil ...
21861. Precision Casting-Grade Ultra-Fine Crystalline Silica Powder [Jun 19, 2025]
[Jun 19, 2025] Product Description This product is a high-purity crystalline silica powder specially optimized for precision casting (investment casting, lost-wax casting). Featuring ultra-fine particle size (adjustable D50 ...
21862. Eco-Friendly Crystalline Silica Powder Encapsulation Material [Jun 19, 2025]
[Jun 19, 2025] The environmentally friendly crystalline silica micro powder encapsulation material is a high-performance inorganic non-metallic encapsulation material processed through multiple environmental protection processes, ...
21863. Wanhe A Grade 0.5-0.2mm White Fused Quartz Sand with Sio2 99.95% Best Price [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Second Grade I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
21864. 3-1mm White Fused Silica Sand with High Purity Quartz Sio2 99.8% of Wanhe [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Second Grade I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
21865. 50-100 Mesh Fused Quartz Powder for Refractories [Sep 21, 2024]
[Sep 21, 2024] The high-purity quartz sand of U.S.Unimin company is selected as the raw material to produce our high-purity quartz sand,Through the special process of melting, crushing, purification, water washing, ball ...
Company: Xinyi Wanhe Mining Co., Ltd.
21866. Customized High Purity Quartz 1-0.5mm White Fused Silica From Wanhe [Sep 21, 2024]
[Sep 21, 2024] The high-purity quartz sand of U.S.Unimin company is selected as the raw material to produce our high-purity quartz sand,Through the special process of melting, crushing, purification, water washing, ball milling ...
Company: Xinyi Wanhe Mining Co., Ltd.
21867. Milk White Opaque Sintered Quartz Glass Melting Crucible for Lab [Sep 20, 2024]
[Sep 20, 2024] Product Description 1.Temperature : softening point temperature of about 1730 degrees Celsius ,1100 degrees Celsius in a long time use ,short-term maximum temperature up to 1450 degrees Celsius ; 2.Anti-corrosion : ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
21868. Fused Silica Lump for Refraction [Sep 20, 2024]
[Sep 20, 2024] Product Description We strictly choosed the high purity silica sand (SiO2>99%) in local Donghai county (hometown of Crystal) as our raw material. The melted sand become amorphous silicon dioxide glassy ingot after been ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
21869. Large Size Opaque Quartz Rod Silica Glass Ceramic Tube/Pipe [Sep 20, 2024]
[Sep 20, 2024] Product Description The milky white quartz tube is widely used as material of infrared heating lamps for heaters,microwave oven, electrical baking oven, sterilization container and other consumer and industrial ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
21870. Heat Resistant U Bend Quartz Tubing Clear Silica Glass Pipe [Sep 20, 2024]
[Sep 20, 2024] 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.
