... membrane, the product permeability, seepage, anti-bacteria, anti-weed growth, prevent plant roots cone out of the ground. For greenhouse ... requestcolorblack or othersfeatureGood permeability, easily seepage, anti-bacteria, anti-growth of weeds, prevent plant roots cone out of the ground ... temperature 4. Against the insect5. Does not affect the growth of the crops6. long service life Weed control cloth/ ...