Not poisonous. High borosilicate glass is a special glass with high temperature resistance and low expansion coefficient. It is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability.
ອ່ານຕື່ມThe above is the difference between the three-top soda lime glass and the borosilicate glass and the method of distinguishing the borosilicate glass. High borosilicate glass is the best glass, with strong resistance to cold and heat, and it is the most suitable cup for our daily life.
ອ່ານຕື່ມໝູ່ເພື່ອນບາງຄົນທີ່ມີຄວາມເປັນຫ່ວງຫຼາຍກວ່າກ່ຽວກັບອຸດສາຫະກຳແກ້ວອາດຈະໄດ້ຍິນຄົນເວົ້າເຖິງຂໍ້ດີຂອງຕູ້ເກັບນ້ຳ. ພວກເຮົາມັກຈະເຂົ້າໄປໃນການພົວພັນກັບບັນຈຸແກ້ວຕ່າງໆ, ແຕ່ເນື່ອງຈາກວ່າປະຊາຊົນຈໍານວນຫຼາຍບໍ່ຮູ້ຈັກພຽງພໍກ່ຽວກັບອຸດສາຫະກໍາແກ້ວ, ທຸກປະເພດຂອງຄໍາຖາມໄດ້ເກີດຂຶ້ນປະມານມັນ.
ອ່ານຕື່ມ