How to detect the safety of food packaging printing

The packaging material has a different degree of odor after printing, depending on the composition of the ink used and the printing method. What is the detection standard for the odor of packaged prints? Gas chromatography analysis Gas chromatography is widely used in the production of gravure packaging materials. The content of residual solvent and…

Packing carton printing needs to pay attention to

Cargo customers may often hear this type of message, “Do not recommend large-area printing” or “Can’t do large-area printing”. Why? First, large-area printing will increase production costs. First, the amount of printing plate and ink will increase, which directly increases production costs. Second, the scrap rate will increase, indirectly increasing costs. Second, the requirements for…

Solid color kraft paper bag

  Size: 240x240x120mm 280x240x120mm 310x270x130mm 360x270x130mm 400x300x140mm We can custom any size.   Feature: The unique corner design is not only resistant to wear, but also does not hurt your hands. High-quality screen printing, clear pattern, uniform color, stylish and beautiful. The bottom is neatly spliced, hand-bonded, firmer, load-bearing, durable and wear-resistant. Advantage Economic Portable…

Selection criteria for food packaging materials

The principle of design and selection of modern food packaging is: according to the protective requirements of the packaged food, scientifically select packaging materials with good protection function, carry out reasonable structural design and packaging and decoration design, use sophisticated and reliable packaging machinery and equipment, adopt advanced Packaging technology methods to achieve the purpose…

Packing peritoneal treatment

Today, I will talk to you about the peritoneal treatment of the packaging box. Speaking of the film, which packaging carton needs to be covered? Common coated papers are coated paper and cardboard. Art paper material packaging boxes are generally not covered by the film, because the art paper surface has been artistically processed, pearlescent…

Custom fruit box for sale

  Size: 32*32*14.6cm 36*36*16cm 24*24*12cm 20*20*12cm 18*18*10cm We can custom any size and color.   Feature: Selected E corrugated, strong hardness, good toughness, not easy to break, not easy to collapse, strong and durable. Advanced technology printing, rich colors and clear patterns. A single grid inside, suitable for a variety of fruits, such as apples,…

Custom color box for sale

  Size: 16*18*14cm 16*18*10cm 16*14*12cm 18*16*14cm 18*14*16cm We can custom any size.   Feature: High-quality imported materials, the paper color is bright, and the carton is not deformed. The knife mold has no burrs, and the accent marks are clear and easier to fold. The box has no glue adhesion, the card-type design is more…

Striped matte kraft paper box

  Size: 65x65x3mm 106x86x40mm 160x102x55mm 200x100x60mm 230x130x60mm 240x140x55mm We can custom any size.   Feature: Fine craftsmanship, advanced packaging and printing process, clean color, not easy to fade. High-quality kraft paper, good toughness, strong bearing capacity, not easy to collapse. Simple style, internal space, can accommodate different shapes of items. Can be customized to meet…