... food transfer belting is made of PU (polyurethane) odorless, oil-resistant, non-hazardous, easily washable and lasting The food grade ... with foods.The belt is usually appeared in mild color and odorless, oil-resistant, non-hazardous, easily washable, long anti-aging, and ... : 10N/mm Minimum pulley diameter:25mmMaximum production width:2000mm food grade transfer belt made of PU (polyurethane,Urethane) ...