High Resistant Clear Quartz Tube is obtained using different types of raw materials like natural or synthetic quartz stand. Silica Ware Pvt. Ltd. Manufactures High Resistant Clear Quartz Tube. Silica Ware Pvt. Ltd. Is the supplier of custom made apparatus and instruments with aim of import substitution. High Resistant Clear Quartz Tube comes with ultra high purity and good spectral transmission. The well controlled dimensions and lower [OH] Hydroxyl makes this Tube more effective. The Clear Quartz Tube is highly resistant to thermal shock due to extremely low co-efficient of thermal expansion. The Quartz Tube has excellent electrical Strength that remains highly stable with temperature variation. This Quartz Tube is available from 2mm inside diameter to 200mm outside diameter up to 3000mm length.