Shanwei electronic plastic tray manufacturer
The following points should be paid attention to when designing packaging boxes: first, the relationship between color and packaging materials; The second is the contrast between color and color itself. These two points are the key points in the use of color. The purpose of the packaging box is not only practical, but also beautiful, mainly through the external packaging color to reveal or reflect the internal packaging. People can basically perceive or associate what the inner packaging is when they look at the outer packaging.
Shanwei electronic plastic tray manufacturer
What are the prevention methods of blister static electricity for blister packaging box manufacturers? Reduce or reduce friction to reduce the generation of static electricity: the accumulation of electric charges reduces the friction speed and friction coefficient, although it can achieve this goal, it will inevitably lead to the decline of production, which is unrealistic; In addition, adding a medium (oil) with a large dielectric constant e into the contact surface gap of the friction object can also reduce the accumulation of charges. However, this method can only be used in certain situations, and has no universal significance.
Shanwei electronic plastic tray manufacturer
What are the performance advantages of electronic blister packaging tray? Strong environmental protection performance: plastic products can be recycled, and automotive electronic plastic trays are no exception. Plastic trays can be recycled and broken into particles after use. Most recycled materials continue to be put into use, which reduces the amount of industrial waste to a certain extent, and the corresponding waste treatment conforms to the advocated environmental protection concept.
Shanwei electronic plastic tray manufacturer
In the anti-static plastic tray, the conductive plastic tray has a long service life, which is 1-3 years under normal use. Its anti-static value will not be affected by the environment, air, temperature and humidity, so it is called permanent anti-static plastic tray; The normal use time of the semi conductive plastic tray is half a year to one year, and the anti-static value is lower than that of the conductive plastic tray. The anti-static plastic tray is affected by the external environment and other factors, and the service time is generally only 3-6 months, and the life of the affected tray will be shortened.
