high purity clear Soda Lime Glass tube, exhaust tubeChemical Composition| Composition | SiO2 | Al2O3 | CaO+MgO | Na2O | K2O | Others |
| wt% | 71 | 2 | 8 | 16 | 2 | 1 |
Physical Characteristics| Coefficient of mean linear thermal expansion | Softening point
0C | Annealing point
0C | Density(g/cm3) | Light transmiting |
| 98.0X10-7/0C | 695 | 514 | 2.47 | (546nm)92% |
Chemical resistance:
Class of chemical stability: water 3
Class of chemical stability: Acid 1
Class of chemical stability: alkaline solution: 2
Standard size: Diameter 7mm to 35mm
We also can make your customized sizes
Applications:
Soda lime glass is a low softening point glass which is widely used for blown ware applications:
Engineering: heat exchanger, glass apparatus, instruments/barometers/aerometers/sightglasses, other engineering
Renewable energies: Photovoltaics, solar collectors
Signal intensifier, detectors& (fibre-) optics: transmitter and x-ray tubes, other fibre optics, other electrotechnology/electronics
Home: glass fibre applications, aquarium heating tubes, furniture, sprinkler fuses, food packaging/cosmetics, architecture, Christmas ornaments, giftware, other home decoration
Lighting: explosion proof lighting, neon tubing, lamp bulbs, exhaust ad plate tubing, other lamps, other luminary
Laboratory/industrial technology: glassblown laboratory ware, test tubes, measuring cylinders, pressed glass articles(e.g. Balls, lenses), technical articles, medical technology( microlitetre syringe, pipettes), thermometry, other laboratory/indsutrial technology
Pharmaceutical packaging: vials, tablet bottles
Jinan Honhai Glass Company Limited started to manufacture borosilicate 3.3 colored and clear glass tubing and its related glassware products from 1998. We are one of the leading suppliers of borosilicate glass in China. Particularly, we've successfully developed flat borosilicate 3.3 floated glass sheet and glass ceramic, which enjoys a good reputation in the United States and Europe. Also, we are playing an important role in pharmaceutical package glass and products in the market.
Our factory is equipped with advanced machinery with production know-how, strict and complete quality management and supervision system as well as friendly customer service. Holding a business principle of "honesty, cooperation, win-win", we concentrate on continuous quality improvement and upgrade. We take it as our responsibility to satisfy customers' requirements, and innovate market demand.
We well know borosilicate glass and respect customers' requests. We will improve, upgrade and innovate products all the time.
