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|Stand Up Bubble Mailer Bag Chocolate 115x210mm #B Laminated Material Protective for Transport|
|It is a polymer formed by polymerization of vinyl monomers. Polyethylene is 1922 by the British ICI synthesis, 1939 industrial production, industrial production in the United States, the war is an important radar for insulating and military supplies, after the war, Japan's Mitsui petrochemical, chemical Sumitomo (1958) officially began production in 1975, 14 years after the United States factory with an annual output of 1 million 407 thousand tons.|
|Bubble mailer bag
Bubble mailer bag Is for express delivery industry,so called bubble envelope, by polyethylene bubble cover combined with PET or kraft paper , not only have the characteristics of general express plastic bags, but also has more thick buffer layer, provide higher level protection for objects in the package, in addition has heat insulation, sound insulation, moisture-proof, extrusion, impact of the advantages.
The color of the Bubble mailer bag generally pointed by the customer, mostly for the company's signature color, such as DHL generally use yellow, ups use grey, fadex with purple and orange, SF uses the gray. Uniform color express bubble bag can establish a company's professional image, highlighting the strength of the company.
Express bubble bag has a lot of characteristics, environmental protection and energy saving, it can be repeated recycling, not only save the cost, but also to protect the environment. It does not look like a disposable plastic bag, was thrown away after use, not only pollute the environment, but also increase the workload of environmental sanitation, but also a waste of energy
|Materials Classification :||PET|
|Melting Point :||168℃|
|Working Temperature :||-100°C~+100°C|
|Material Density :||0.930g/cm³|
|Conventional Size :||115x210mm #B|
|Sample Color :||Chocolate|
|Basic Material :||Laminated Material|
|Protruding Characteristics :||Protective|
|Application Industry :||Transport|
|Shape Style :||Stand Up|
1. has good mechanical properties, impact strength is 3~5 times of other films, good folding resistance.
2. oil resistant, fat resistant, acid tolerant, dilute alkali, resistant to most solvents.
3. with high and low temperature performance, can be used for a long time at 120 degrees Celsius temperature range, short-term use of resistant to high temperature of 150 DEG C, -70 resistant to low temperature, and high and low temperature effects on the mechanical properties is very small.
The permeability of 4. gas and water vapor is low, and it has excellent performances of gas resistance, water, oil and odor.
5. high transparency, can block ultraviolet light, good gloss.
6. non-toxic, tasteless, sanitary, safe, and can be used directly for food packaging.
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