Neutral Borosilicate Glass Tubing COE 5.0
Application: for manufacturing pharmaceutical glass products, glass syringe, glas vials, glass ampoule.
Package: shrink wrapped, pallets
Color: clear and amber glass tubing
Physical and chemical data of borosilicate glass tubing 5.0
No |
Physical & Chemical Pherformance |
Data |
1 |
Coefficient of mean liner expansion(20ºC;300ºC) |
(5.0±0.5)*10-6/k |
2 |
Transformation temperature |
560±15ºC |
3 |
Softening point |
780±10ºC |
4 |
Working point |
1150±20ºC |
5 |
Density at 20ºC |
2.30±0.02g/m3 |
6 |
Hydrolytic resistance(ISO 720) |
HGA1 |
7 |
Acid resistance(DIN 12116) |
Class S1 |
8 |
Alkali resistance(ISO 695) |
Class A2 |
Chemical compositions of borosilicate glass tuing coe5.0:
Items |
SiO2 |
B2O3 |
Al2O3 |
CaO |
BaO |
K2O |
Na2O |
Fe2O3 |
Data |
73.5 |
10.6 |
6 |
1.2 |
0.8 |
0.6 |
7 |
<400ppm |
Specification of clear and amber borosilicate glass tubing for making ampoules (unit: mm)
Spec |
Out Diameter of Glass Tube |
Wall Thickness of Glass Tube |
ML |
Basic Size |
Deviation Limit |
Basic Size |
Deviation Limit |
1 |
10.75 |
±0.15 |
0.50 |
±0.03 |
2 |
10.75 |
±0.15 |
0.50 |
±0.03 |
3 |
12.75 |
±0.15 |
0.50 |
±0.03 |
5 |
14.75 |
±0.15 |
0.55 |
±0.03 |
10 |
17.75 |
±0.20 |
0.60 |
±0.04 |
20 |
22.50 |
±0.25 |
0.70 |
±0.04 |
25 |
22.50 |
±0.25 |
0.70 |
±0.04 |
30 |
22.50 |
±0.25 |
0.70 |
±0.04 |
Specification of clear and amber borosilicate glass tubing for making vials (unit: mm)
Outer Diameter |
Wall Thickness |
Length |
Straightness |
Basic Size |
Deviation |
Basic Size |
Deviation |
Basic Size |
Deviation |
Measuring Distance |
t<= |
16.00 |
±0.18 |
1.00 |
±0.03 |
1000-2000 |
±6.00 |
1000.00 |
2.5‰ |
16.25 |
±0.18 |
1.00 |
±0.03 |
18.40 |
±0.20 |
1.00 |
±0.03 |
22.00 |
±0.22 |
1.10 |
±0.03 |
24.00 |
±0.22 |
1.10 |
±0.03 |
26.00 |
±0.28 |
1.20 |
±0.03 |
28.00 |
±0.28 |
1.20 |
±0.04 |
32.00 |
±0.30 |
1.30 |
±0.04 |
Applications:
Borosilicate glass tubing Coe5.0 or 50 expansion glass tube is widely used in pharmaceutical glass packages, such as glass ampoule and vials, as well as glass syringe and cartridges, especially for vaccine use.
Neutral borosilicate glass tubing for making glass syringes:
O.D(mm) |
O.D Tolerance |
I.D(mm) |
I.D Tolerance(mm) |
6.85 |
±0.10 |
4.65 |
±0.10 |
8.15 |
±0.10 |
6.35 |
±0.10 |
10.85 |
±0.10 |
8.65 |
±0.20 |
14.45 |
±0.10 |
11.85 |
±0.20 |
17.05 |
±0.20 |
14.25 |
±0.20 |
22.05 |
±0.20 |
19.05 |
±0.20 |
Neutral borosilicate glass tubing for making glass cartridges
O.D(mm) |
O.D Tolerance |
I.D(mm) |
I.D Tolerance(mm) |
8.65 |
±0.10 |
6.85 |
±0.10 |
10.85 |
±0.10 |
8.65 |
±0.10 |
10.95 |
±0.15 |
9.25 |
±0.10 |
11.60 |
±0.15 |
9.65 |
±0.10 |
14.00 |
±0.15 |
12.00 |
±0.15 |
14.45 |
±0.15 |
11.85 |
±0.15 |
18.25 |
±0.15 |
16.05 |
±0.15 |
Production evironment:
All the borosilicate glass tubing is produced under the environments certified by ISO 9001 and ISO 15378, which can the gurantee the good the quality and management.
Technology:
We import the whole borosilicate glass tubing production line from Germany to make the quality better. And all the raw materials are strictly selected to gurantee the good products.