High Borosilicate 3.3 Glass Tubing

We have our own furnace for the production of those High Borosilicate 3.3 Glass Tubing, we can customize the specifications to the customers' demand, and the delivery time will be very short.
1. Our High Borosilicate 3.3 Glass Tubing can keep high brightness for longer time than other glass, and looks more transparent due to the borosilicate material.
2.The outer diameter is 8~315mm, wall thickness is 1.0~10mm, and the length is free(Normal:1500mm)
3.We adopt platinum molding technology to produce high borosilicate glass, Looking forward to establish business relationship with you!

1.Material: high borosilicate glass 3.3
2.Size: OD 8-315 mm
3.Color: clear
4.Softening point: 820A 10A C
5.Transformation temperature:525A 15A C
6.Hydrolytic resistance at 90A C: ISO719-HGB1
7.Hydrolytic resistance at 120A C: ISO720-HGA1
8. Acid resistance class: ISO1776-1
9.Alkali resistance class: ISO695-A2

Applications: superior heat resisting products and crafts,raw glass materials, solar products, glass crafts, pharmaceutical packing, glass instruments, lamp decorations, glass houseware, etc.

Feature of China High Borosilicate 3.3 Glass Tubing:-
The material is high borosilicate 3.3. Which imported from European,super quality raw
material assure us supply quality goods.
Borosilicate 3.3 series glass is a kind of special type glass material with the features of low expansion coefficient,high temperature resistance,high intensity, high rigidity, transparency.