Is it safe to use UHMWPE machined parts in the food industry
UHMWPE machined parts are safe to use in the food industry.
From the perspective of raw materials, UHMWPE used in the food industry must strictly select raw materials that meet FDA standards. Such raw materials do not contain harmful substances, such as heavy metals, plasticizers, etc., and will not migrate out ingredients that are harmful to human health when in contact with food, thus ensuring safety from the source.
During the processing process, standardized processing procedures can avoid the introduction of pollution. Clean workshops are used for production, and processing equipment is regularly cleaned and disinfected to prevent external impurities from mixing in. Moreover, the surface of UHMWPE machined parts is smooth, not easy to hide dirt, and bacteria are difficult to breed and remain, reducing the risk of food contamination.
In addition, after relevant testing and certification, such as NSF, EU 10/2011 and other certifications, it is proved that it meets the safety requirements of food contact materials. In actual applications, it is often made into conveyor belts, sliders, star wheels and other parts that directly contact food. While ensuring food safety, it can improve food production efficiency with its own wear resistance and self-lubricating properties.
