What Is The Difference Between Borosilicate And Soda Lime Glass? скачать в хорошем качестве

What Is The Difference Between Borosilicate And Soda Lime Glass?

What Is The Difference Between Borosilicate And Soda Lime Glass? -- Soda-lime and borosilicate glass differ primarily in their chemical composition and resulting properties. Soda-lime glass, the most common type, is made mainly from silica, soda (sodium carbonate), and lime (calcium oxide). Its high thermal expansion makes it prone to cracking under sudden temperature changes, limiting its use for heating. It's inexpensive and widely used for windows, bottles, jars, and everyday drinking glasses. In contrast, borosilicate glass incorporates boron trioxide into its silica base. This boron content significantly lowers its coefficient of thermal expansion, making it highly resistant to thermal shock and capable of withstanding extreme temperature fluctuations and higher continuous heat. Borosilicate is also generally more chemically resistant and durable. Consequently, it's the preferred choice for laboratory glassware, bakeware (like Pyrex), pharmaceutical vials, and other applications requiring superior thermal stability and chemical inertness. ⚠️ Disclaimer: Videos are created for educational purposes only and do not constitute professional, medical, financial, or legal advice. Always seek guidance from qualified professionals for specific concerns. 🔗 Subscribe-    / @openanswers   🔗 Video-    • What Is The Difference Between Borosilicat...