How to distinguish the quality of nut-proof cloth from the appearance, friends who know should know that the grass-proof cloth on the market is made of polypropylene or polyethylene, and imported anti-aging agent. Anti-UV agent, which is made by extrusion, film cutting and stretching. Since we can only identify the appearance of the anti-grass cloth, how should we distinguish it? The following garden plastic film manufacturers take you to understand.
How to distinguish the quality of nut-proof cloth from the appearance, friends who know should know the anti-grass cloth on the market now It is made of polypropylene or polyethylene, imported anti-aging agent and anti-UV agent. It is extruded, cut and stretched. Since we can only buy the anti-grass cloth in the appearance, we should distinguish it. What? The following garden plastic film manufacturers take you to understand.
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.
Fenghui Nong Grass Fabric Specification:
● Half-year degradation (vegetables), one-year degradation (medicine), three-year degradation (fruit tree)<>
●Width: 0.8m/1m/1.2m/1.6m/2.4m and other widths can be customized
● Length: half a year 500m/year 400m/three years 300m per volume
Tengfeng Huinong anti-grass cloth Scope:
Vegetables, fruit trees, flowers, tea, medicinal plants, and all other crops that require weeding.