Material: glass
Color: transparent
Size: 9.5 * 7.4cm
Capacity: 500ml
It is made of artificially blown high borosilicate glass material, which is transparent, heat-resistant and explosion-proof, and has a comfortable grip. Using high temperature decals, the pattern is not easy to fall off. The cup is transparent and the pattern is simple, the overall feeling is simple and clean.
High borosilicate glass material:
Borosilicate glass (also known as hard glass) utilizes the electrical conductivity of glass at high temperature. It is melted by heating inside the glass and processed by advanced production technology. The coefficient of linear thermal expansion is (3.3 ± 0.1) × 10-6 / K, some people call it “borosilicate glass 3.3”. It is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability. Due to its excellent performance, it is widely used in solar energy, chemical industry, pharmaceutical packaging, electric light source , Craft jewelry and other industries.