Low borosilicate medicinal glass tube
This low borosilicate medicinal glass tube is a core specialized substrate in the pharmaceutical packaging industry, with high stability, high cleanliness, and strong corrosion resistance characteristics. It is specifically suitable for deep processing of pharmaceutical packaging such as ampoules and injection bottles, and is widely used in the packaging production of various injection drugs and conventional drug preparations. It is a commonly used supporting product for pharmaceutical companies and pharmaceutical packaging material manufacturers at home and abroad. The product material formula is stable and standardized, with a boron content precisely controlled at 7.2 and a thermal expansion coefficient of 7.0 × 10 ⁻⁶/℃. It has excellent temperature adaptability and can withstand high temperature processing, low temperature storage, and cross-border transportation temperature differences. It is not prone to cracking, deformation, damage, and o…