Mulch films made from Bio-Flex® F 1130 excel due to their ease of machinability and ground laying compatibility. Mulch films made from Bio-Flex® F 1130 have the advantage that they do not biodegrade too quickly during their protective function on the surface of the field. However, they do biodegrade steadily once ploughed into the soil after use. A further advantage is that there is no starch or starch derivatives used, which makes a mulch film made from Bio-Flex® F 1130 less sensitive to moisture and variations in weather, thus making it more durable.