What kind of lunch box can be heated in a microwave oven?
27 Jul 2020
There are two types of food containers heated by microwave ovens: ceramics and plastics. Now such containers sold in the domestic market, whether ceramic or plastic, are almost all marked with "microwave oven applicable". In fact, the microwave performance and quality of these products vary greatly. Taking ceramics as an example, ceramic food containers used for microwave heating should have higher requirements than national standards. Because the main raw material of ceramics is clay whose chemical composition is aluminosilicate. High-quality kaolin has stable performance after high temperature sintering, is non-toxic, and has low microwave dielectric loss. It is an ideal container for microwave ovens. Inferior kaolin is mixed with various metal impurities. In order to reduce costs and facilitate processing, some companies add iron, lead, cadmium and other compounds, so that the microwave loss of the container will increase and the temperature will rise easily. When heated in a microw...
Why should we use disposable wooden chopsticks?
20 Jul 2020
Everyone has the experience of using disposable chopsticks when dining out, and many people are only willing to use disposable chopsticks when dining out, thinking that it is more hygienic and safe. However, in order to reduce costs, some small workshops use low-quality wood. In order to "whiten" chopsticks, some criminals will be bleached with sulfur fumigation. When eating with this kind of chopsticks, the residual sulfur dioxide enters the body. How to avoid "poisoning" when using disposable chopsticks? After getting the disposable chopsticks, observe its outer packaging to see if the manufacturer’s name, trademark and contact information are printed on the packaging. Disposable chopsticks that indicate high temperature sterilization and white color are not credible. You can also smell the smell of chopsticks, if there is sour sulfur smell, it is best not to use. Do not immerse wooden chopsticks in hot soup or hot porridge for a long time during meals, as this will accelerate the de...
How to choose disposable tableware for hygiene and safety
13 Jul 2020
Many people like to use disposable tableware when dining out. They think it is convenient and hygienic, and they don't need to be washed after use. However, is this seemingly hygienic thing really hygienic and safe? The reason why most people choose disposable tableware is because they do not trust the sanitary conditions of restaurants. Disposable tableware will become popular according to customer needs and restaurant offers. Disposable tableware does bring great convenience to people. So, is the frequent use of disposable tableware, especially low-quality disposable tableware, harmful to human health? Disposable tableware has very serious safety and quality problems. mainly: First, there is a major problem in sanitary performance. Due to the addition of a large amount of calcium carbonate, industrial paraffin, and recycled waste materials in the production raw materials, the evaporation residue of the product seriously exceeds the standard; Second, the performance is poor, the load ...
How to wholesale disposable snack boxes?
06 Jul 2020
How to develop environmentally-friendly tableware? Products that meet the requirements of the environmentally-friendly tableware market are being promoted and applied. At present, most of the existing foamed tableware enterprises have been or are being converted into moon cake bags. The market ownership rate of liquid packaging bags and environmental protection tableware will be rapidly improved. Tea vacuum packaging bags, environmental protection tableware companies are optimistic about the government's increased law enforcement, cooking bags, and the prohibition of foaming tableware. Disposable tableware is divided into the following three categories according to the source of raw materials, production process, degradation method, and recycling level-biodegradable categories: such as paper products (including pulp molding type, cardboard coating film type) edible powder molding type, plant fiber Molded type, etc., daily necessities packaging bags; light-biodegradable materials: light...
How to use plastic lunch box correctly?
29 Jun 2020
How to use plastic lunch boxes correctly? Bento boxes are also called fresh-keeping boxes, disposable lunch boxes, disposable lunch boxes, etc. Fresh-keeping boxes are divided into three types: one is plastic fresh-keeping boxes: made of resin materials, the general temperature range: the highest temperature is 120 ℃, the lowest temperature is -20 ℃, one is the tempered glass fresh-keeping box: ordinary glass tempered, the last one The kind is heat-resistant glass preservation box, using high borosilicate glass material. As consumers pay more and more attention to health, people pay attention to whether the materials used in the crisper itself are healthy. Hygienic and safe materials are harmless to the human body, such as PC materials, PE materials and PP materials, etc. Now the more common material of fresh-keeping boxes is PP materials. Plastic containers can not be placed in microwave ovens and ovens, because plastics will produce harmful substances at high temperatures. In addit...
Environmental protection sealed fast food box
22 Jun 2020
A new type of disposable disposable fast food box packaging substitute developed by Baoshou fast food box in China, which changes the traditional way of using disposable foam boxes such as foam, paper, plastic, etc. after use. The products are used repeatedly, and still have high recycling value, in line with the international environmental protection concept, and their product design has won many domestic/international inventions, utility models, and appearance designs. 1. Product performance: Temperature resistance It has the properties of high temperature resistance of 120℃ and low temperature resistance of -20℃. It is suitable for microwave food cooking and refrigerator food preservation and refrigeration. Pressure resistance Strong pressure resistance is not easy to deform, which is convenient for fast food stacking and distribution. Convenience The standardized design of specifications and volume provides ideal and convenient packaging for fast food delivery and industrial automa...