Brand: ET
model: ET-001
place of origin: china
Colour: Transparent
Density: 2.2g/cm3
Silica content: 99.99
use: High temperature
Melting point: 1730
Annealing Point 1215
Deformation point 1120
Mohs hardness 7
Coefficient of expansion 5.5
Refractive index 1.4585
Quantity: | |
---|---|
Quartz Coating Material
◎Applicable to the optical coating industry
◎AR Coating IR Coating UV PASS UV CUT
◎Quartz particles Particle size 2-3mm sio2 content ≧99.99%
◎Quartz tablet Ø20mm-25mm sio2 content ≧99.99%
◎ Quartz ring QUARTZ RING sio2 content 99.99%
Ø300mm x Ø 230mm x 15mm
Ø300mm x Ø 230mm x 7.5mm
Ø458mm x Ø 392mm x 15mm