Criteria to help you evaluate unqualified corrugated boxes.

Good products require quality packaging. Of all the types of packaging, carton is always the most common form of packaging, although the carton has many safe shipping functions, but its sales function, the requirements of appearance are constantly being used by the user. Appreciated, so how to evaluate whether the carton has enough quality or not?

(1) disconnect the seam.

(2) the size exceeds the permissible error range.

(3) quality below the required minimum.

(4) the crevice is broken or the paper surface is cut.

(5) The surface is torn and punctured, has irregular holes or flaps, and there are redundant boards.

(6) Mistakes in printing, incomplete printing or color samples.

(7) pollution from external substances.

 

 

 

(1) The joints are not fully bonded, the tape joints are incomplete or the joints are not fully fitted.

(2) aspects of carton.

(3) the enclosure cannot be destroyed and its clearance is greater than 3 mm.

(4) The water content of paperboard is higher than 20% or less than 5%.

(5) bend the carton in place not indented.

(6) Incomplete printing or blurred images and text.

(7) The carton box does not comply with the prescribed anti-slip measures.

(1) groove cutting or rough carton.

(2) The surface of the paperboard is rubbed and uneven, affecting the print quality.

(3) there are pollution spots on the box.

(4) scratches or erased marks. Standards help you evaluate unqualified corrugated boxes.

To ensure the production of quality carton packages, it is essential to invest in a modern carton packaging machine production line. If the budget limits the investment in packaging machinery, it is necessary to replace or refurbish the packaging machine. This will help you improve product quality as well as effective productivity.