The weed control mat-ground cover is made of pp woven fabric. The mat can prevent the weed from the sunshine to inhibit the photosynthesis, and consequently stopping the weed from growing without using sprays. Meanwhile, with good air permeability and bibulous advantages, it is good for the plant growth. And also with good ultraviolet radiation resistant, aging resistant and strong strength, it can be multi-used. Shed structure: nursery shed, gardening and land cultivation: Scope of application: all crops Function: prevent the growth of grass Lifetime: 3-5 years Thickness of 70g-120g / Benefits: 1. Excellent weed control 2. Exceptional uv resistance 3. Good water and air permeability 4. Exceptional toughness and strength 5. Durable, tear-resistant; won rot or mildew 6. Lightweight, easy to install, follows natural ground contours Contact : albert (at)agriculturefilm(dot)com skype : albert19881108