... pp 3)MOQ:1000kg/color,SGS,CE 4)customized size& color crop covers, polypropylene spunbond, uv stablization, tear resistant, good quality at honest ... called a thermal blanket. Its protective interior is a sufficient 4 to 5 degrees above exterior temperatures, preventing crops from ... and the length of the roll is a maximum 250m. New breathable high quality pp spunbond non-woven agriculture crop cover