Promotional Double Wall Glass Cup for Water Juice Beer Coffee Tea, Hot Selling Egg Shape Glass Cup for Juice or Wine
Model No.: C&C169
Borosilicate glass is a type of glass with the main glass-forming constituents silica and boron oxide. Borosilicate glasses are known for having very low coefficients of thermal expansion(~3 × 106 /°C at 20°C), making them resistant to thermal shock, more so than any other common glass.
In addition to the quartz, sodium carbonate, and aluminum oxide traditionally used in glassmaking, boron is used in the manufacture of borosilicate glass. The composition of low expansion borosilicate glass such as those laboratory glasses mentioned above is approximately 80% silica, 13% boric oxide, 4% sodium oxide, and 2-3% aluminum oxide. Though more difficult to make than traditional glass due to the high melting temperature required, it is economical to produce. Its superior durability, chemical and heat resistance finds excellent use in chemical laboratory equipment, cookware, lighting and, in certain cases, windows.
Why you choose C&C Glass
2.We have many style Tea Cup and Tea Pot let you enjoy your leisure life.
3.Clear design makes you feel the liquid is floting in the glass teapot.
4.The Borosilicate glass is amazingly durable...Because of this, these glasses are more resistant to temperature swings and scratching. They are also dishwasher safe, microwave safe, and will not become cloudy over time.
5.As nice as these glasses are, they are still made of glass and will break if not handled with care. Please use care when placing ice into this glass to avoid fracturing the inner layer...also use care with metal spoons or placing the glass into a crowded dishwasher.
1.Pure Hand Made,strong, but light weight
2.High Quality Borosilicate Glass,Sophisticated Craftsmanship
3.Customized Products & Services2.Elegant and Innovative Design
4.OEM Standard Quality,OEM Standard Quality
5.Customized Products & Services,Various Payment Methods
6.Fast Delivery Time,Produce and sale by manufacturer directly
Why Us ?
1. All our products are able to endure sudden temperature changes from -20°C to 150°C in extremely short time
Questions: Are this kind of glass wares safe ? Does they easily broken and fragile ?
Answers: Borosilicate glasses are known for having very low coefficients of thermal expansion(-20°C--150°C), making them resistant to thermal shock, more so than any other common glass.In addition,it is much lighter in weight but more solid in molecular structure,thus even with small thickness,it also could reach high strong intensity and so more durable than traditional soda lime glass.
C&C Glass uses high quality borosilicate glass and pay more special attention to the thickness of products,make them thicker but firm and comfortable when you hold them.Therefore,C&C products are one of the most safest and popular products in the market
2.Sophisticated Hand Blown Craftsmanship,Uniform Mold
As a more advanced glass material,Borosilicate glass were widely used in Chemical and Medical industry and High end Kitchenware in most European and American countries.With sophisticated mouth blown craftsmanship,workers needs to constantly rotate the glass embryo in order to heat the glass uniform.This is the most significant special features of hand made glasswares compared with other glasswares
3.Clear borosilicate glass which is free of smell and flavor,does not discolor and show high chemical and mechanical resistance.Therefore it is eco-friendly and safety to human body
Contact us if you need more details on Glass Cup. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Tea Cup、Coffee Cup. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Double Wall Glasses
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