You are here HOME PRODUCTS FUSED SILICA Fused Silica Washington Mills is a supplier of fused silica. Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. Our Fused Silica is over 99% amorphous and has an extremely low coefficient of thermal expansion and high resistance to thermal shock. Fused Silica is inert, has excellent chemical stability, and has extremely low electrical conductivity. Applications investment casting refractories foundries technical ceramics Documents: SDS FUSED SILICA TECHNICAL DATA SHEET VIEW ALL PRODUCTS Looking for more information? To find out more about our products, please contact us today. A Washington Mills representative will get back to you within 24 business hours to assist. CONTACT US OUR LOCATIONS Quick Links SAFETY DATA SHEETS (SDS) TECHNICAL DATA SHEETS (TDS) WHY WASHINGTON MILLS CAREERS CONTACT US PARTICLE SIZE CONVERSION CHARTS RESOURCES Linkedin Youtube © WASHINGTON MILLS 2021 ALL RIGHTS RESERVED FOOTER ACCESSIBILITY PLAN PRIVACY POLICY