This article make you know more about food-grade silicone products
The green environmental protection route is a concept direction of our country’s policy to advocate merging with the development of commercial demand, therefore, green and peaceful development has become the primary route of our future social development, and the development is based on industry, industry, agriculture and other industries to promote in this direction, so in the green industry, environmental protection silicone products have become one of our green development road.
Agriculture has forest park, industry has environmental protection, industry has light industry, life has silicone, this is not falseĀ , so far in the life more and more daily products and auxiliary tools are replaced by silicone material, so the silicone articles for daily use is still popular with people of a product, as we now commonly used maternal and infant supplies, is it – products shipped with infants and young children early, but now every industry have disadvantages and advantages of products, how to distinguish if the silicone products good or not?
Consumption of environmental protection, non-toxic tasteless is the symbol of the silicone products, and this symbol is different and the difference between a problem, the ordinary materials and food grade materials or medical grade material, and other characteristics, and so on belong to environmental non-toxic materials, and food grade material is able to reach into the mouth and not cause any harm to body products, certification standards and group can achieve the detection, for Daily necessities, maternal and infant products are more common.
The difference between it and ordinary silicone rubber products lies in the size of silicon atoms in the material and the proportion of organic silicon molecular components. – a common silicone miscellaneous molecules degrees in 400 molecular breakdown, the gas phase and food grade glue can reach 1000 molecular breakdown, the different structural, the quality of the product and toughness, and stretching the springback and feel is different, it also can detect the smell of it, solid structure, pervious to light, corrosion resistance, to absorb other testing standards.
And judge whether silicone child supplies belong to food grade silicone materials have a lot of methods can try, tensile resilience to see whether there are 100% the same, if there is a white long stretch of phenomena, such as no white phenomenon that prove that material is no problem, by the strength strong sex can recover immediately after pressing for a long time, feel better and have a certain toughness strength, which is a more effective method After stretching, see if there is whitening phenomenon.
Post time: Dec-07-2021