Hademade Clear Borosilicate Glass Coffee Mug

 Borosilicate glass substitutes boron oxide in place of the soda and lime used in everyday glassware. The boron oxide acts as the glue holding the silicate together. Due to small size of boron particles, the glass is held together tighter, resulting in a stronger, lighter glass. Borosilicate glass doesn`t need to be as swings and scratching. Because the particles are held together so tightly, borosilicate glass is resistant to temperature swings.

Company Profile:

Founded in 1995, JIATENG GLASS is one of leading manufacturers in China for borosilicate glassware. Our products are free from BPA, Lead & Mercury and purely hand-blown. It can withstand a wide range of temperature from -30℃ to 850℃ without changing its shape or cracking. Our products series include Double/Single Wall Glass Cup, Glass Teapot, Glass Jar , Water Carafe, Glass Terrarium, Glass Dome, Water Bottle, Wine Decanter, French press, etc. Qualified with LFGB and SGS certificates, our products have been exported to over 20 countries, mainly in North America, Europe, East Asia and The Middle East. We hope to establish a long term cooperation with you soon!

Product Categories : Coffeeware > Double Wall Glass Coffee Cup