Food grade rubber is a specially certified grade of rubber approved for use in food manufacturing and packaging. Aquaseal Rubber uses silicone, natural rubber, nitrile, neoprene and polyurethane rubber for food grade rubber products.Our food grade rubber is an exceptional product due to its many food safe properties. Being non-toxic and with high temperature range, it is ideal for use in the preparation and storage of food. In addition to being non-allergenic, it is resistant to mould and water, which means organic material will not form on the rubber. Food grade rubber is also odourless and tasteless meaning it will not affect the quality and properties of the food it is used with. It is a tough and reliable material with a long life span.