Summer heat how to correctly use plastic turnover box and plastic tray?
Is a hot summer, the temperature rising. Do you know how to use in the hot summer plastic turnover box and plastic tray? As is known to all, plastic turnover box and a plastic products such as plastic pallet will change its physical properties at high temperatures, caused by oxidation, so as to shorten its service life. After use, should where to avoid direct plastic bulk containers sunlight. Outdoor use, will not cause damage to the plastic tray. After some customers purchasing in the outdoor, make plastic tray brittle and easily broken. these are due to long-term exposure to the sun's rays, lead to changes in the molecules in a plastic tray. Long exposure can lead to shallow color, not beautiful appearance, lower bearing capacity.
Therefore, we use plastic turnover box and plastic tray in the summer, should try to avoid long time in the outdoor storage, such as outdoor storage, and try to use waterproof cloth or other things, prevent sun point-blank, this may lead to tray softened or fade. Plastic turnover box factory remind you, plastic turnover box, plastic tray will soften in the summer, be careful when handling, avoid deformation of the tray, affect the tray to use, causing the non-uniform stress non-uniform or tray.
In addition, we in the use of plastic turnover box and plastic tray to place goods, suggestion is uniform, so as to avoid the cargo handling and ascension, tray uneven, collapse of the goods. It is necessary to choose suitable size of the plastic tray, in order to avoid the goods on the plastic tray after * over the edge of the tray.
Now a lot of enterprises to a certain extent, plastic turnover box and plastic tray, all need to use for a long time. However, plastic turnover box and other products has a life cycle. Use plastic turnover box or plastic pallet containers plastic tray for a few years later, the customer will find that they become pale, hard, brittle, appear even cracks and performance degradation, it is plastic products due to aging. For long time, therefore, frequent use of product, improve the anti-aging performance, prolong its service life is very necessary.
From the point of view of the user, plastic turnover box products aging is the result of comprehensive inside and outside factors. Outside under the action of heat and light for a long time, the internal molecular weight changes, modified additives composition of volatile, brittle and vulnerable to breakage. When used to avoid long time exposure to the sun and heat source; As far as possible when free in a cool place. If you have to put it in the outdoor, you can cover it with a cloth. This can effectively avoid the rapid aging of plastic products, prolong its service life.
From the point of view of producers, in the process of production plastic pallet crates can be adding performance-altered additive in the raw material. For example, antioxidants can prevent the oxidation of the plastic in the high temperature heat yellowing of cracking; Plasticizer can enhance plastic plasticity and softness, reduce its brittleness; Stabilizers can prevent synthetic resin under the action of light and heat decomposition and destruction. The appropriate formula can effectively improve the anti-aging performance of plastic products such as plastic turnover box, prolong its service life.