Polymer masterbatches are produced as granules with different colours under manufacturer’s TU, they are meant for cables dying. All the masterbatches are packed in special soft “Big-Bag” containers for single use. Big-Bags have polyethylene inner layer for bulk goods. The weight of the material packed in a container is 500 kg. Smaller batches can be shipped in 25 kg paper bags. Masterbatches are shipped by any vehicles securing the goods quality till they are delivered to the customer.