Anti-grass cloth can be used not only in orchards, gardens, but also around the house. Keep the four sides of the house clean and clean. It has a wide range of specifications and quality. Now the anti-grass cloth on the market is made of polypropylene or polyethylene, imported anti-aging agent, anti-UV agent, extruded, cut film, stretched, because we can only buy the anti-grass cloth in appearance On the discrimination, how should we tell? The following environmentally friendly degradable film manufacturers teach you to distinguish the quality of the anti-grass cloth from the appearance!
First, the cobweb: the cobwebs larger than 50m2 are not allowed on the appearance, the cobwebs less than 50m2, and no more than 3 within 100m2, because the production equipment of the anti-grass cloth is rough, in the production process It is inevitable that spider webs will appear. If this phenomenon occurs, it must be repaired in time. If it is not repaired in time, it may not be able to inhibit the growth of weeds.
Second, bad cloth: the whole volume is not Allow continuous occurrence of length greater than 200mm burrs, loose edges
Third, broken wire: no more than 2 broken wires are allowed in the same place, if there are 2 broken wires within the same place, no more than 6 within 100m2 Otherwise, there will be a phenomenon of rupture
4. The latitude and longitude deviation, at the time of purchase, this needs to be carefully checked, because if the latitude and longitude deviation is too large, the fine weeds will pass through the grass cloth. Not to inhibit the effect of weeds
It seems very simple to choose from the appearance. In fact, there are many things to be aware of, so be sure to check carefully when purchasing.