Do you know what types of paper cups there are?
Paper cups are divided into single-sided PE coated paper cups and double-sided PE coated paper cups
· Single-sided PE-coated paper cups: The paper cups produced with single-sided PE-coated paper are called single-sided PE paper cups (the common market paper cups in China, and most of the advertising paper cups are single-sided PE-coated paper cups). The water side has a smooth PE coating;
· Double-sided PE coated paper cups: The paper cups produced with double-sided PE coated paper are called double-sided PE coated paper cups.
· Paper cup size: Use ounces (OZ) as the unit to measure the size of paper cups. For example: 9 ounces, 6.5 ounces, 7 ounces of paper cups that are common in the market, etc.
Ounce (OZ): Ounce is a unit of weight, which represents: 1 ounce is equivalent to the weight of 28.34 milliliters of water, which can be expressed as follows: 1 ounce (OZ) = 28.34 milliliters (ml) = 28.34 grams (g )
Usually, commonly used paper cups include disposable paper cups, advertising paper cups, reception paper cups, beverage paper cups, milk tea paper cups, tasting cups and other environmentally friendly paper cups.