Neutral Borosilicate Glass Tubing COE 5.0
Color: clear and amber
Application: Borosilicate glass tubing Coe 5.0 is widely used as the pharmaceutical glass packaging, such as making glass ampules, glass vials, glass pre-filled syringes and glass cartridges, especially for vaccine packaging use.
Package: shrink wrapped, cartons, or pallets
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 |
Applications:
Borosilicate glass tubing Coe5.0 or 50 expansion glass tube is widely used as the pharmaceutical glass packaging, such as glass ampoule and vials, as well as glass syringe and cartridges, especially for vaccine use.
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 |
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.
Jinan Snail International Co., Ltd specially focuses on producing and exporting the pharmaceutical glass packaging.
We supply borosilicate glass tubes of coefficient expansion 7.0 , 5.0 or 3.3, we export pharmaceutical glass vials, glass bottles, glass ampules, glass prefilled syringes and pen glass cartridges. We supply good quality glass tube cutting machine, automatic glass tube loading machines, glass vial forming machine, glass ampoule forming machine, glass annealing furnace, automatic packing machine.
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