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Antistatic White Bubble Envelopes 8.5"X14.5" #3

Categories Bubble Mailer Bag
Brand Name: bubble mailer bag
Model Number: 006
Certification: IECC ISO9001/14001
Place of Origin: China
MOQ: 5000
Price: USD 0.01~0.25 PCS
Supply Ability: 100000 PCS PER DAY
Delivery Time: 5~10 Days
Packaging Details: Carton box
out layer: Pearl film
Surface Material Thickness: 0.125mm
Inner bubble: low density polyethylene
Bubble size: 10mm
Sealing size: 4cm
Dominant Hue: Customized
Strength: 15kg
Sample: For free
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    • Product Details
    • Company Profile

    Antistatic White Bubble Envelopes 8.5"X14.5" #3

    Pearl White Bubble Mailer Bag Gray 8.5"x14.5" #3 PVC Antistatic for Food

    Speciallity
    Pearl White bubble mailer bag is named from the manufacturing process Technic, as simple speak: it's just cut a long plastic tube into many short parts, every parts are a bag. the bag making machine will have 2 tools, knife and hot iron above the cutting area, the plastic tube is very thin and wide, so the shape become flat strip packed as a roll, the flat strip slide certain length and stop,the knife will down to cut off the strip, in the meanwhile the iron will also slide down to hot seal the edge of the strip which was separated from the roll by the knife.
    Brief Introduction
    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
    Data Sheet
    Materials Classification :PVC
    Melting Point :205℃
    Working Temperature :-15°C~+80°C
    Material Density :1.34g/cm³
    Conventional Size :8.5"x14.5" #3
    Sample Color :Gray
    Basic Material :PVC
    Protruding Characteristics :Antistatic
    Application Industry :Food
    Shape Style :Button Closure
    Related Picture
    Materials introduction
    The color is yellowish, translucent and lustrous. Transparency is better than polyethylene, polypropylene, poor polystyrene, with the auxiliary dosage is different, divided into soft and hard PVC, soft products soft and tough, feel sticky, hardness of hard goods is higher than low density polyethylene, and lower than polypropylene, in the inflection place will appear whitening phenomenon. Stable; not easy to be acid and alkali corrosion; heat tolerance.
    PVC has the advantages of flame retardant (flame retardant value above 40), high chemical resistance (concentrated hydrochloric acid, sulfuric acid concentration of 90%, nitric acid concentration of 60% and sodium hydroxide concentration of 20%), mechanical strength and good electrical insulation advantages.
    Polyvinyl chloride has poor stability to light and heat. The softening point is 80, and it begins to decompose at 130. In the absence of heating stabilizer, PVC began to decompose at 100 degrees Celsius, and decomposed faster than 130 degrees celsius. When heated, the hydrogen chloride gas is released, and hydrogen chloride is toxic gas, which makes the color change from white to pale yellow to red to brown to black. Ultraviolet rays and oxygen in the sun will cause the decomposition of polyvinyl chloride, which makes the flexibility of polyvinyl chloride decrease and finally become brittle. From here, it is not difficult to understand why some PVC plastic will become yellow and brittle for a long time.
    Buy Antistatic White Bubble Envelopes 8.5"X14.5" #3 at wholesale prices
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