Clear Fused Twin Quartz Glass Rod with CE

Specifications

Specification

1. 1.     OD:1.2mm-360mm
2. 2.     thickness of wall:0.5mm-12mm
3. 3.     type:transparent,translucent,milky-white,red,u-shape,twin tube, special shape, etc.
4. 4.     OEM allowed
5. 5.     certificate :CE
6. 6.     application fields: heating element, drying equipment, cooking device, medical equipment,fry&baking equipment, sterilizing device
7. 7.     technical data

silicon dioxide>99.95%

transmittance of visible light>90%,

OH content less than 50ppm,20ppm,15ppm,10ppm,5ppm