Soda Lime Glass Tube for Christmas Ball

• Application: Daily Use
• Type: Glass Tube
• Glass Type: Soda Lime Glass
• Color: Clear
• Transport Package: Carton, Shrink Film
• Specification: OD4mm to OD35mm
• Model NO.: HHLS012
• Trademark: HHL
• Origin: China
• Production Capacity: 10000kgs/Day

Product Description

Soda Lime Glass Tube 
Physical Data 
Coefficient of mean linear thermal expansion: 98.0× 10-7/degree 
Softening point: 695degree 
Annealing point: 514 degree 
Density: 2.47g/cm3 
Light Transmittance: (546nm)92% 
Chemical Composition 
SiO2 73% 
Al2O3 1% 
CaO+MGO 8% 
Na2O 16% 
K2O 2% 

Standard size: Diameter 4mm to 35mm 
We also can make your customized sizes 
Application: 
Soda lime glass tube for the lamp bulb materials, various types of fluorescent tubes, glass Christmas ball and decoration.