Paper cups are divided into one-sided PE coated paper cups and double-sided pe coated paper cups
· Single-sided PE coated paper cups: With one-sided PE film paper production of paper cups called single PE paper cups (domestic Common Market paper cups, advertising paper cups are mostly single-sided PE film paper cups), its performance form: the paper cup water side has a smooth PE coating;
· Double-sided PE coated paper cups: Double-sided PE film paper production of paper cups called double-sided PE paper cups, the form is: Paper cup inside and outside have PE coating
· Paper cup size: We measure the size of the paper cup in Ounces (oz). For example:9 ounces, 6.5 ounces, 7 ounces of paper cups are common on the market.
Oz: Oz is a unit of weight, represented here: 1 ounces of weight equal to 28.34 ml ofwater,
Can be expressed in this way: 1 oz (oz) = 28.34 ml (ml) = 28.34 g (g)
Usually, the commonly used paper cups have disposable paper cups, advertising paper cups, reception paper cups, beverage paper cups, tea cups, cups and other environmental protection paper cups!