Is The Color Of Food Conveyor Belt Required To Be White?

Food grade conveyor belts are not necessarily required to be white. The food conveyor belt is made of non-toxic materials. It is non-toxic, odorless and has a smooth surface. It is suitable for transporting food and food raw materials.
Nowadays, the main material of non-toxic food conveyor belts is PU type. Because PVC, polyethylene, etc. contain harmful ingredients to the human body, PU conveyor belts are basically used in the food industry. Materials include PVC, polyethylene, polypropylene, PP, plastic steel ACETAL, PE, nylon, PA, etc. There are corresponding special conveyor belts according to specific foods. For example, aquatic product conveyor belts require meshes that can seep water, and also require Anti-corrosion and easy to clean.
Common ones include: vegetable conveyor belts, snack food conveyor belts, beer conveyor belts, and seafood and aquatic product conveyor belts. Different materials can be selected according to different foods.