Understand the common sense of paper cups one-sided PE coated paper cups and double-sided PE coated paper

Paper cups are divided into one-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 PE paper cups (common domestic market cups, advertising paper cups are mostly single-sided PE coated paper cups). The form of expression is as follows: there is a smooth PE film on the water side of the paper cup.

Double-sided PE coated paper cup: the paper cup produced with double-sided PE coated paper is called double-sided PE paper cup. The form of expression is: there is PE coated film on the inside and outside of the paper cup.

Paper cup size: we measure the size of paper cups in OZ. For example: common on the market 9 oz, 6.5 oz, 7 oz paper cup and so on.

Ounce (OZ): an ounce is a unit of weight, which here represents: the weight of an ounce is equal to the weight of 28.34ml of water.

It can be expressed as follows: 1 ounce (OZ) = 28.34ml (ml) = 28.34g (g)

Paper cups: in China, we call 3murmur18-ounce (OZ) cups as paper cups, and conventional paper cups can be produced on our LBZ-LI or LBZ-L paper cup forming machines.

Note: paper cup machines paper bowl machines are different machines. LBZ-LI & LBZ-L paper cup forming machines are used to produce 3-18 ounce paper cups; LBZ-LII & LBZ-LIII paper bowl forming machines are used to produce 20-60 ounce paper bowls.

The most common specifications are 3 oz, 6.5 oz, 7 oz, 8 oz, 9 oz, 12 oz.

(1) [ounce (abbreviated oz)], the transliteration of ounce in English, Hong Kong is translated as an ounce. An imperial unit of weight. It's 1/16 of a pound. It used to be called English or English. The symbol is ounce or oz.

(2) A unit of mass in the constant scale, equal to 16 pounds, or about 28.3495 grams, of one pound.

(3) A unit of mass in the drug or troy system, equal to 480 grains or 31.1034768 grams.

(4) the Chinese pinyin is à ngs characters.

Liquid ounce: a unit of measurement of capacity, symbolized as oz

1 inch liquid ounce = 28.3495231 ml (1 pound 5 inch and ears)

1 US liquid ounce = 29.571 ml (1 pound 4 US and ear)

3 ounces is about 60 milliliters

6.5 ounces is about 200 milliliters

7 ounces is about 220 milliliters

8 ounces is about 240 milliliters

9 ounces is about 250 milliliters

12 ounces is about 350 milliliters.

In the actual operation, our domestic concept of ounces is often not very clear, we can use quantitative specification data to record, that is, diameter x low warp x height will be more intuitive.

3 ounces is about (52mmx36mmx50mm)

6.5oz is about (72mmx53mmx70mm)

7 ounces is about (73mmx53mmx78mm)

8 ounces is about (74mmx53mmx85mm)

9 ounces is about (75mmx53mmx88mm)

12 ounces is about (80mmx53mmx110mm)

Each type of cup has its own emphasis according to its use:

3 oz: taste paper cups, try paper cups

6.5 oz: coffee cups, gift paper cups, 4S store hospitality paper cups, etc.

7 oz: gift paper cup, hospitality paper cup, corporate image paper cup

8 oz: gift paper cup, hospitality paper cup, corporate image paper cup

9 oz: corporate image paper cup, hospitality paper cup

12 oz: cola cup, soy milk cup, beverage cup

Paper selection:

It is determined according to market price, cost, size and market positioning.

Paper cup quality: regardless of machine factors, the better the paper, the heavier the paper, the better the quality.

Market paper cup: commonly used 135Muhami 210 gsm single PE paper

Advertising paper cup: commonly used 190 Murray 280 gsm single PE paper

Export paper cups: commonly used 190 Muhami 280 gsm double PE paper

Market paper bowl: commonly used 160Murray 220 gsm paper

Instant noodle bowls: instant noodle bowls such as Master Kang and Unification 100 on the market, with 250gsm left and right single PE paper in the inner bowl and 250gsm gray-bottomed whiteboard for the coat