Plastic flower pots have gradually become the primary choice for people to plant flowers, but some people have questioned the quality of plastic flower pots, because many people react to cracks in plastic flower pots after using them for a period of time. There is no need to be afraid of cracking. This is a common problem in every plastic product. It is caused by stress deformation of the product.
Many manufacturers of plastic flower pots have begun to pay attention to this problem. After analysis, cracks are usually produced at the gate. When producing plastic flower pots, manufacturers consider switching to multi-point distribution gates to ensure that plastics do not decompose. Next, the temperature during the injection molding process is increased. Generally, the stress is easily generated at a low temperature, and the mold temperature can be appropriately increased to reduce the possibility of deformation, and the injection speed can be increased to achieve the same effect.