How to identify genuine weed barrier fabric?
Check the material of the pp woven weed barrier fabric. It should be made of polypropylene, a synthetic material that is durable and resistant to UV rays, chemicals, and insects. It should have a mesh-like texture that allows water and air to pass through, but blocks sunlight and weeds. It should not be made of PE or other inferior materials that are less breathable, less durable, and more prone to damage.
Check the quality of the pp woven weed barrier fabric. It should be thick and strong enough to withstand wear and tear, but not too heavy or hard to cut or install. The weight of the fabric is measured in ounces per square yard, and it ranges from 1.8 oz to 5 oz or more. The higher the weight, the thicker and stronger the fabric. The quality of the fabric may also be indicated by its warranty or guarantee period, which can range from 5 to 20 years or more.
Check the function of the pp woven weed barrier fabric. It should be effective and reliable in controlling weeds, maintaining soil moisture and fertility, promoting plant growth, and conserving water. It should not allow any weeds to grow through or over the fabric, or allow any weed seeds to germinate in the soil or on the fabric. It should also not affect the soil microbial activity or inhibit the growth of beneficial microorganisms.
