Soda Glass Tubing is also known as Flint Glass Tubing.  It has a lower melting point, chemical resistance and expansion rate than borosilicate glass. Used for a variety of science and laboratory applications such as creating customised glassware and building vacuum systems. Sold per kg. Approx. 65 units per kg.
Length: 50cm, OD x ID: 6 x 3.9mm, Tolerance: +/- 1mm.