High borosilicate glass is made by using the conductivity of glass at high temperature, heating inside the glass to realize glass melting, and adopting advanced production technology. It is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability. Because of its excellent performance, it is widely used in solar energy, chemical industry, medical packaging, electric light source, craft ornaments and other industries.
Advantages of high borosilicate glass
1, raw materials: the cup body is made of high-quality high borosilicate crystal products and pipe fittings, with high definition, wear resistance, smooth surface, easy cleaning, health and hygiene.
2. Structure: double-layer heat insulation design scheme of the cup body, which not only keeps the soup color temperature, but also does not paste, making it more convenient to eat.
3. Processing technology: fired at 640 degrees, with strong adaptability to temperature changes. Instantaneous temperature difference -20℃- 150℃, not easy to crack. 4. Environmental sanitation: food-grade standard, which can accommodate high-temperature boiled water, tea, carbonic acid, salicylic acid and other beverages at 100 degree, and is resistant to the corrosion of malic acid without peculiar smell or bad taste.