Product Use: Cardboard is a kind of firm, thick and smooth paper. It is widely used for printing, cover paper, card paper, DIY photo album Paper, greeting cards, postcards, reliefs, business cards, etc.

Kraft paper is suitable for laser printing, inkjet printing, File label, DIY handmade personalized production, sketch drawing, etc. It is widely used.

Features: made of pure wood pulp, environmentally friendly paper has no odor, no impurities, smoothness and good strength.

Tips: about paper weight refers to the weight of paper per square meter

the thickness is proportional to the gram weight. The higher the gram weight, the thicker the thickness.

For example, 70 grams is 70 grams per square meter. (That is, the thickness of ordinary printing paper)

200g-230g quite common thickness of business cards (3 Copy paper thickness, hardness should be quite good)

300 is equivalent to 4 pieces of 70g copy paper thickness, 400G is equivalent to 5-6 pieces of copy paper thickness

  the shipping template sets the weight of 4K size. For other sizes, please contact customer service to modify the price.