Quartz Urn
2.2g/Cm3 Fused Quartz Urn Morse 6.5 Chemical Reaction Anti Corrosion
Price: Negotiable
MOQ: 5 pieces
Delivery Time: Negotiable
Quartz Cylinder High Temperature Clear Fused Quartz Urn For Jewelry Display Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees