The transportation process will encounter a variety of collision, fall, extrusion and other impacts, no good protection, if the product is very easy to break, and during the product stacking, passing and other processes may cause product damage, so do a good job of fragile products shock absorption protection packaging is a must, fragile products commonly used in polyurethane field foaming packaging, simple and efficient, strong protection.
Foam packaging is formed through a mixture of polyurethane foaming liquid foaming a cured foam to complete the packaging method, A, B liquid mixing quickly after the reaction, during the foam reaction will be pressed on the product can be formed during the above all-around protective liner. On-site foam packaging has a very good advantage is not subject to the shape of the product constraints, do not need to open the mold production can also complete a full range of protection, reducing the cost of mold and packaging materials to reduce the pressure of storage.
On-site foaming packaging currently has a hand-held foam, fully automatic foam, portable hand foam, users can purchase according to their own needs and budget to buy their own more appropriate.