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Tear Proof Poly Mailer Plastic Shipping Bags , Conductive Grid Bag 245x330 #A4-2

DongGuan YuanXin Packing Product CO.,LTD ​
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Tear Proof Poly Mailer Plastic Shipping Bags , Conductive Grid Bag 245x330 #A4-2

Model Number : PBM157
Certification : IECC ISO9001/14001
Place of Origin : CHINA
MOQ : 5000
Price : USD 0.01~0.5 / PCS
Payment Terms : Western Union, L/C, T/T, MoneyGram, D/A
Supply Ability : 250000 PCS PER DAY
Delivery Time : 5~15 DAYS
Packaging Details : CARTON BOX
Outside materials : co-extruded film
Inside material : Poly bubble
Optional colors : White, gray, black,Pearl White,Red,Green
bubble thickness : 40~200gsm
Usage : online shopping,express delivery
Unique Specialty : black grid
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Tear Proof Poly Mailer Plastic Shipping Bags , Conductive Grid Bag 245x330 #A4-2

the gas-phase polymerization of ethylene in the gaseous state is generally used as a fluidized bed reactor. The catalyst has two kinds of chromium and titanium, which are added into the bed by the storage tank. The high speed ethylene cycle is used to maintain the fluidization of the bed and eliminate the polymerization heat. The generated polyethylene is discharged from the bottom of the reactor. The pressure of the reactor is about 2MPa, and the temperature is 85~100.
Brief Introduction
Poly bubble mailers
Poly bubble mailers is actually refers to the bubble envelope, differing only in the names, in order to avoid the customers all over the world can not find the ideal products because of different names, so many of our same products used different names, although we are still missing a lot, but we are working on it, and constantly improve the name to cover.
Liner Poly bubble mailers by the inner padded and film on the surface lined with low density polyethylene, outer membrane for pet, but also the use of pure aluminum, using pure aluminum with higher fire prevention, anti radiation effect, for transport in extreme environments, such as areas near the equator, high-temperature over 40 Celsius degree, nuclear radiation near the source area. The fire resistance of coated PET film than the metal film, but also can heat preservation, heat insulation, packaging and storage some frozen food can prolong the time to dissolve.
Thick buffer layer can effectively protects the product in express transit by the impact, aluminum foil liner envelope specific anti radiation, thermal insulation function, , under the shadow of the crisis at Chernobyl and Japan's Fukushima nuclear radiation, nuclear pollution is increasingly being attention. PET film express liner bag, for love outdoor activities of people is a good choice, you can put the frozen beer, beverage, ice cream into the bag, can prolong the time of being cold.
Data Sheet
Optional Materials:PE
Melting Point :120~260
Working Temperature :-180~200
Material Density :0.91~1.45g/cm³
Common Size :245x330 #A4-2
Sample Color :Green
Basic Material :Plastic
Protruding Characteristics :Antistatic
Typical Application Industry :Agriculture
Shape Style :Vest Handle
Classification:Poly Bubble Mailers
Materials introduction
The plastic is made of monomers as raw materials, polymer by polyaddition or polycondensation polymerization (macromolecules), commonly known as plastic resin (plastics) or (resin), can freely change the composition and form style, composed of synthetic resin and filler, plasticizer, stabilizer, lubricant, pigment and other additives.
The main component of plastics is resin. The term was first resin secrete by animal and plant lipid and its name, such as rosin, shellac, resin is not mixed with various additives and polymer compounds. The resin accounts for about 40% to 100% of the total weight of the plastic. The basic properties of plastics are mainly determined by the nature of resins, but additives also play an important role. Some plastics are made up of synthetic resins, with or without additives, such as perspex and polystyrene.
The so-called plastic, in fact, it is a kind of synthetic resin, the shape is similar to the natural resin in pine resin, through chemical means of artificial synthesis, and is called plastic.

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