factory operating heat-resistant glass measuring cup glass beaker borosilicate thick glass graduated glass welcome to customize

All products in our store can be customized with processing and discounts, and the indicated prices, logistics, shipping costs, and attributes are for reference only. Prices and inventory are subject to change at any time based on market prices. Before making a payment, please contact the merchant via Alipay or phone. If you do not contact us directly to place an order, the merchant will not ship the goods. We will try our best to provide you with a satisfactory response.

High borosilicate glass (also known as hard glass), takes advantage of the electrical conductivity of glass at high temperatures. It is achieved by heating the glass internally to melt it, and then processed through advanced manufacturing techniques. Due to its coefficient of linear thermal expansion of (3.3±0.1)×10^-6/K, it is also known as "borosilicate glass 3.3". It is characterized by low expansion rates, high resistance to high temperatures, and high strength.

Special glass materials with high strength, high hardness, high transparency, and high chemical stability are widely used in industries such as solar energy, chemical engineering, pharmaceutical packaging, electrical lighting, and decorative crafts due to their excellent performance.