Summary:PMI foam packaging is relatively light and easy to handle, a...
PMI foam packaging
is relatively light and easy to handle, and the inner lining has good softness, elasticity and flexibility. It has become a representative work of environmental protection materials in the packaging field and has been widely used. The material of this product is non-toxic, odorless, non-corrosive, has good flame retardant properties, high temperature resistance, heat insulation, sound insulation, wear resistance, and is not easy to wear.
And because it belongs to a closed cell structure, it is moisture-proof, non-absorbent, and has good water resistance. It is also resistant to chemical corrosion by various organic solvents, acids, alkalis, etc. Of course, such a product must have the characteristics of easy molding and processing, as well as excellent anti-static properties. This is all due to the independent and fine closed cells of the product itself, which can ensure that the product is not affected by dry humidity and become a permanent anti-static property. Static products.
In the process of storage and transportation, commodities have to go through loading and unloading, transportation, inventory, display, sales and other links. During this period, many external factors, such as impact, humidity, light, gas, bacteria, etc., will threaten the safety of commodities. The structure and material of the packaging are very important to ensure the safety of the goods in the circulation process. Good foam packaging has a good protection function and can fully ensure the safety of the products in circulation.
Due to the low conductivity of foam products, it is easy to generate self-charging phenomenon during friction, which will not affect the general user products. Has the ability to absorb shock loads. When the foam packaging product is subjected to shock load, the gas in the foam is stagnant and compressed, so that the external energy is consumed and dissipated, and the foam body gradually terminates the shock load with a small negative acceleration, so it has a good shockproof effect.
Anti-aging and corrosion properties. Except for prolonged exposure to high-energy radiation, the product has no obvious aging phenomenon. Resistant to many chemicals, such as dilute acid, dilute alkali, methanol, lime, asphalt, etc.