The regulations regulating the quality of compounds in contact with food and beverages must be respected and the chemical compatibility with different foods must be considered.
The main characteristics of the articles made to be installed in systems that transport food or drinking water depend specifically on the operating conditions of the system itself.
In the transport and distribution of drinking water, however, there are sector certifications (European and global) to certify its suitability for use in contact with water intended for human consumption. Naturally, there are also specific requirements relating to physical-mechanical performance (EN 681.1 WA-WB).
Excellent compression sets are generally required for the seals of drinking water distribution systems, while for specific markets (North America) adequate resistance to the chloramines used to disinfect water is essential.
Manufacturable products
Organic and silicone rubber compounds for gaskets, technical articles and membranes intended for contact with hot and cold drinking water
Silicone compounds for contact with drinks (vending machines)
Organic rubber compounds for contact with food liquids (milk passage pipes)
Organic and silicone rubber compounds for gaskets intended for contact with drinks and food liquids