[China Glass Network] With the continuous improvement of people's living standards, modern appliances such as ovens and microwave ovens have gradually entered the kitchen of ordinary families. Because glass materials are non-toxic, harmless, acid and alkali resistant, easy to clean and so on, they are well received by consumers. However, reports of cracking or even injuring glassware in ovens or microwave ovens have occurred, causing a lot of confusion for ordinary consumers. What kind of products can be suitable for microwave ovens and electric ovens without blasting, most consumers Not very well understood. Environmental Protection Stitch Bond Fabeic Environmental Protection Stitch Bond Fabeic,New Design Stitch Bonded Fabrics,Breathable Good Stitch Bonded Fabrics,Superior Quality Stitch Bonded Fabrics yizheng jiayu textile products co.,ltd , https://www.jystitchbond.com
There are two types of daily-use glass tableware products that are currently used on the market: tempered glass and heat-resistant glass. Heat-resistant glass is safe for use in microwave ovens and electric ovens. While tempered glass can also be used in microwave ovens, it has the potential to burst. The “killers†in the media reported that the “killers†are basically tempered glass. In QB/T4064-2010 "Lighting Industry Standard for Tempered Glassware for Catering", it is stipulated that the heat-resistant and rapid-change performance of tempered glassware for catering should reach 130 °C, and the cracking rate should not exceed 10%. It can be seen that the use of heat-resistant glass in a temperature-changing environment has certain safety hazards. In GB17762-1999 "Safety and Hygiene Requirements for Heat-Resistant Glassware", it is stipulated that the heat-resistant impact temperature of the heat-resistant glassware is 120 °C and the qualified product is 110 °C. However, the current production of "heat-resistant glass products" is not strictly implemented in accordance with national standards, and even the use of ordinary soda-lime glass to impersonate heat-resistant glass and other obscene acts, which harms the interests of consumers.
In addition, with the improvement of people's living standards, high-end technology products such as defense glass, such as zero-expansion glass-ceramics, have gradually entered the daily life of people, this glass has a very low expansion coefficient and can withstand direct heating of flame. Many companies at home and abroad have developed a lot of kitchen products, of course, it is also very valuable.
Therefore, consumers must look at what type of glass you are, do not blindly put!
If it is ordinary soda-lime-silica glass, do not put it. Because ordinary glass has poor resistance to thermal expansion and contraction, it is easy to burst and there is a wounding incident. If it is tempered glass, it can usually be placed in a microwave oven. However, considering the unevenness of the manufacturer, it is risky to put the glass into the microwave oven. It is not recommended to put it in a small series, depending on the product specification. If it is borosilicate glass, it is the instrument glass used in the laboratory, or the glass ceramic with lower expansion. Both glasses can be placed directly into the microwave or even placed directly into the oven. Of course, the price is relatively higher.
Therefore, consumers should choose different glasses according to the specific use, make the best use of them, the best of both worlds!