What is
Source：德創化工Time：2020-04-21Hits：2651
With the development of the society, the human beings demand for the quality of life! More and more users consult food-grade TPE related issues, it may be that the processed products will come into contact with food, the non-toxic safety performance of TPE is high, but from the perspective of TPE manufacturers, food-grade TPE is only a general concept, when we asked what test criteria we needed to pass, the customer wasn't sure, or when we asked for a quote, the customer replied, why is it so expensive? So, what do you know about food grade TPE? Below de Chuang small make up to talk with everybody food grade TPE is what after all. What are the standards for food grade TPE? Different countries have different testing standards for materials that come into contact with food. China is the standard for category test under GB standard, and the European Union Standard is EC / 1935 / 2004 Standard en 1186. But there are differences among different countries in EU, such as Germany is LFGB, France is DGCC RF 2004-64. In addition, the United States is the FDA 21cfr. 177.2600. What is the use of food grade TPE standards in different countries? For example, if you want to sell your plastic products to Germany, you must pass the German LFGB food grade test, which marks the plastic products with wine cups and forks, available on the German market. For example, if your plastic products are to be sold to the EU, your raw materials will need to pass the EU EU EU EU / 10 / 2011 food grade test and produce the EU / 10 / 2011 food grade test report before they can be sold to the EU. Does your product require food grade TPE? For example, some coasters, folding baskets, chopping boards, baby tubs, and so on, because TPE materials do not directly come into contact with oily or hot foods or beverages, or TPE materials only come into contact with non-oily or non-hot foods or beverages, the small molecular residues in TPE will not dissolve into this kind of food, so there is no potential food safety concern. For this type of food grade TPE, the TPE tested with distilled water meets its requirements. If you want a cheap food-grade TPE material, in fact, choose conventional TPE can be. For materials that come into contact with oily or hot foods or beverages, food grade standards are strict and require testing with appropriate organic solvents, such as n Hexane from the FDA and olive oil from LFGB from Germany, the Standard Japanese test for N-heptane and so on. Many TPE manufacturers in order to attract customer attention, casually claimed that their company's TPE can pass FDA177.2600 n-hexane residue test, and can provide reports, users need to be careful verification. TPE Raw materials that need to pass this kind of test must use high quality imported base material, hardness of 70 years or more before passing, this kind of food grade TPE price is more expensive, manufacturer food grade TPE can pass the relevant test.
