2019年8月19日星期一

100 Pcs 4 in x 6 in1.2 or 1.4mil . Clear Flat Cello Cellophane Treat Bags Good for Bakery, Cookies, Candies ,Dessert with random color Twist Ties!

cello bag - www.cn-giftwrap.com
Clear cellophane bags: 100 pack clear treat bags, enough to meet your different handicraft needs; The size of cello bag is approx. 4x 6 inch safe to use: 100% new oriented polypropylene BOPP, environmentally friendly, odorless, non-toxic, clear than PP plastic bags; 1.2 or 1.4 mils single side thickness, keeping the food and treats fresh, stronger bags have excellent vapor blocking properties, extends the shelf life.


Attractive Color 8 random colors 3. 5 inch twist ties, environmentally friendly, match all kinds of party theme! the packing  your candy making, cake pops, non-toxic, lollipop, odorless, make your bags and wraping more beautifu and fun, birthday party, chocolate and candy attractive,  Food grade safe: 100% new oriented polypropylene OPP, more than 100pcs per pack; Make your cake pop, great decorating accessories for your wedding, clear than PP plastic bags;.


5 random colors ties: 3. 5 inch length, candy making, make your bags and wrapping more beautiful and fun, cake pops, lollipop, great decorating accessories for your wedding, birthday party, more than 100 count in package;. Thicker and stronger: 1.2 or 1. 4 mils single side thickness in 4'' x 6'' size, keeping the food and treats fresh, stronger bags have excellent vapor blocking properties, extends the shelf life;.


Resealable package: 100 treat bags with 100 twist ties in a re-sealable bag, keep fresh and convenient store and re-use! Birthday, Wedding, Party, Home and Kitchen must-have!.

We can also OEM a variety of Poly Bags, please send your detailed information contact me.

2019年8月13日星期二

How to distinguish cellophane, polyester and polyethylene

How to distinguish cellophane, polyester and polyethylene

  • Externally, cellophane and polyester (for example, polyester) materials in the form of films are quite similar - very transparent, colorless, tough enough - they “crunch” when crushed. At present, the bulk of transparent film packaging material is polyester, polypropylene and polyethylene, and only a small part is other polymeric materials, including cellophane. It is easy to distinguish them - with an equal thickness, a lavsan film is much stronger than cellophane. In addition, cellophane plasticizes glycerol, which makes it have a sweetish taste - unlike completely insoluble and more inert lavsan and polyethylene.
  • Polypropylene films, It is similar to polyester films, The only difference is the density is lighter than polyester. 
  • Polyethylene films, unlike cellophane and lavsan films, are less transparent (the thicker the film, the more turbid the view of the lumen), do not crunch when crushed (this is true only for low-density polyethylene, high-density polyethylene crunches), much more plastic (when stretching is not restore the original form).
  • Cellophane films are very tear resistant. However (unlike lavsan and polyethylene), starting to tear from the edge, they tear on with little or no effort (the effect of a zipper). This property reduces the scope of cellophane as a packaging material.
  • Cellophane, unlike other polymeric packaging materials, does not melt when ignited.

Stock sale of gift wrap paper, party napkins and paper plates

 Stock sale of gift wrap paper, party napkins and paper plates We have the spot supply of various gift wrap paper, Party napkins and paper t...