Sell opaque quartz tube

opaque quartz tube You May Also Be Interested In: opaque quartz tube quartz tube
It has excellent visual, thermal and mechanical properties, absorbs visible in-frared and near-infrared spectrum, then reradiates far-infrared energy. It is widely used in the field of heater. We can also make the opaque quartz tube cut, firepolished, bended etc.
Physical Property
Opaque Color:The transmitting rate in 500nm is less than 10%.
Purity:The purity of SiO299.5%
Thermal Property:Keeping in 900 Centigrade for 15 minutes and then put it in the water of 20 Centigrade for three times. It will not be broken.