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4111. High Grade Premium Fused Silica Sand Refractory Grade High Purity for Refractory Industry 
[Feb 06, 2026]
[Feb 06, 2026] Grade A Fused Silica (also referred to as Grade A Fused Quartz) This is an amorphous silica material produced by high-temperature melting, cooling and subsequent refined processing of high-purity quartz feedstock. With ...
4112. Dia76.2mm AR Coated Fused Silica Laser Protection Window Optical Window [Nov 27, 2025]
[Nov 27, 2025] Product Description AR Coated Windows are high-performance optical components engineered to minimize surface reflections and maximize light transmission across targeted spectral ranges. By reducing glare and unwanted ...
Company: Band Optics Technology
4113. 99.5% Fused Silica Advanced Fused Silica Powder 325mesh Quartz Sand Silica White Quartz Sand for ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4114. Fused Silica Fused Silica Quartz 99.9% Low Iron Quartz Sand Precision Casting Silica Sand Fused ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4115. Advanced Fused Silica Quartz Powder Steel Industry Quartz Silica Sand Fused Silica Sand and Powder ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4116. Silica White Quartz Sand A Grade Fused Silica Sand Sio2 99.95% Exceptional Fused Silica Powder ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4117. Premium Sio2 99.8% Quartz Fused Silica Flour 20-50mesh Grade Quartz Silica Powder Silica White ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4118. Refractory A Grade Quartz Fused Silica Sand and Sio2 99.9% Min Fused Silica Powder Quartz Fused ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4119. Ultra High Grade Low Thermal Elite Fused Silica Sand for High-Temp Industrial Kiln Lining with ISO ... [Feb 06, 2026]
[Feb 06, 2026] Company Profile Runlai Quartz Technology Quartz is a precious mineral forged by millions of years of the Earth's natural processes. Located on the shores of the Yellow Sea in Eastern Asia lies the base of China's ...
4120. Fused Silica Quartz Glass Plates with Optimal Thickness for Versatility [Dec 16, 2024]
[Dec 16, 2024] Products Show Essential Reminder for Valued Customers We kindly ask you to reach out to us before placing an order, as the listed product prices are merely reference points and may not reflect the actual selling ...
4121. Premium White Fused Silica Sand with Over 99.8% Sio2 Content [May 09, 2026]
[May 09, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.8 %). 4. Chemical properties are stable. 5. ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
4122. Premium High Purity Fused Silica Sand for Quartz Ceramics [May 09, 2026]
[May 09, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.8 %). 4. Chemical properties are stable. 5. ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
4123. Premium High Purity Fused Silica Sand 1-0mm with 99.8% Sio2 [May 09, 2026]
[May 09, 2026] Fused Silica Second Grade (also known as B) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
4124. Premium High Purity White Fused Silica Sand 99.8% Sio2 [May 09, 2026]
[May 09, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.8 %). 4. Chemical properties are stable. 5. ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
4125. High-Purity White Fused Silica Sand for Industrial Applications [May 08, 2026]
[May 08, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.8 %). 4. Chemical properties are stable. 5. ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
