BOROSIL Glass Tubes

BOROSIL® brand glass tubing and rodding are very widely used for a variety of applications. Made from low thermal expansion borosilicate glass, its intrinsic qualities of resistance to physical and chemical attack and ability to stand thermal shock make it an ideal material of construction for scientific and laboratory apparatus, for industrial applications like syringe manufacture, gauge glasses, photo printing cylinders, petromax lantern globes, explosion-proof lighting covers and for fabrication of chemical process plant and piping.
BOROSIL® Brand Tubing is drawn on fully automatic machines which permit close tolerances on dimensions. These also undergo careful and strict quality control. A large and comprehensive range of tubing in diameters from 4mm to 163mm in light, medium and heavy wall is available ex-stock. 
Capillary bore tubing and rodding are also available. Rigid tolerance tubing for the manufacture of hypodermic syringes is also offered. These are suitable for grinding and shrinkage processes for syringe manufacture. 
We offer tubing (light, medium and heavy wall) in dimensions as required by International Standards Organization to comply generally with ISO/4803.