The material of the control glass bottle is borosilicate glass. Borosilicate glass is divided into low borosilicate glass, medium borosilicate glass, and high borosilicate glass bottles.
Borosilicate glass has very low thermal expansion properties, about one-third of the glass, which will be reduced by the temperature stress gradient material, thereby making it more resistant to fracture, which makes him like a telescope, square ejaculation, He is an indispensable object. Popular materials, very materials, very small shape deviations, excellent acid resistance, alkali resistance, corrosion resistance, good thermal stability, chemical stability and electrical properties, Therefore, it has the characteristics of chemical resistance, thermal shock resistance, good mechanical properties and high temperature resistance.
The advantages of high borosilicate glass bottles are fine material, no water absorption, excellent acid resistance, alkali resistance, water resistance, high hardness, friction resistance, can be washed with a dishwasher, easy to clean, long-term use is as clean as new, and does not contain harmful to human body Substance, used in microwave oven, it is not hot to heat, absorbs very little microwave, saves energy and energy, and has the characteristics of extremely cold inside, hot, impact resistance, non-fragile and so on.
Neutral borosilicate glass bottles are mainly used to hold oral liquids, syrups, etc. Wide borosilicate glass bottles are mainly used to hold capsules, tablets, powders, etc., narrow-mouthed borosilicate glass bottles are used to hold Health supplement liquid.