Name :single wall glass cup -02
Materail:Borosilicate glass                                                                                                                                                                                Product spotlights: Our goblet is made of high quality borosilicate glass tube.It has high permeability,wear resistance,smooth surface ,easy to clean,healthy and hygienic. It is not easy to burst under the temperature change of 0-200 degree Celsius.
High  borosilicate glass is a special glass materail with high expansion rate ,high hardness ,high transmittance and high chemical stability .Compared with ordinary glass ,it has no toxic side effects, thermal stability ,alkali resistance and acid resistance.