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[China]
Trade Verify
Address: 502, No.1 ZiJin Road, Liaobu Town, Dongguan City, Guangdong Province
Contact name:Sara Yang
DONGGUAN DINUO PACKAGING CO., LTD |
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Verified Suppliers
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Waterproof Pink Poly Bubble Mailers For Online Shopping Store 165x255 #B6
Feature:
Environmental materials, non-toxic, reusable.
Its surface available for high-quality printing, labeling and pen writing.
Self-seal pressure sensitive adhesive is quick and easy to close, strong & permanent seals.
Can be used to post tape , CD, camera , lens , film , certificate , gifts, books etc.
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.
| Speciallity | |
| Shock bubble film, there are countless small bubbles in the film, so the body is light, elastic, with sound insulation, shockproof, anti scratch function, widely used in electronics, instruments, ceramics, handicrafts, household appliances, bicycle, kitchen, furniture, hardware products, glass products and precision instruments such as seismic buffer protective packaging. It can prevent the extrusion, vibration and friction of the goods during the process of transmission, and it has a certain protective effect on the goods that are afraid of squeezing and pressing. In addition, a variety of special bubble bags can be made by adding different additives in the raw materials. Antistatic air cushion bag, used in packaging electronic components and components, such as integrated circuit board, card and so on, can not only prevent static electricity but also play the role of buffer and shock proof. | |
| Data Sheet | |
| Optional Materials: | AL |
| Melting Point : | 660℃ |
| Working Temperature : | -180~240℃ |
| Material Density : | 2.7g/cm³ |
| Common Size : | 165x255 #B6 |
| Sample Color : | Azure |
| Basic Material : | Aluminum |
| Protruding Characteristics : | Barrier |
| Typical Application Industry : | Shopping |
| Shape Style : | Patch Handle |
| Classification: | Poly Bubble Mailers |
| Materials introduction | |
| Aluminum is a silvery white light metal. Ductility. The products are usually columnar, rod, flake, foil, powder, ribbon and filiform. A layer of oxide film to prevent metal corrosion can be formed in humid air. The acid treated aluminum powder heated in the air can burn violently and emit a dazzling white flame. Soluble in dilute sulfuric acid, dilute nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solution, insoluble in water, but can react with hot water slowly to produce aluminum hydroxide, the relative density of 2.70, elastic modulus 70Gpa, Poisson's ratio 0.33. Melting point 660. Boiling point 2327. It is widely used for its light, good conductivity and thermal conductivity, high reflectivity and oxidation resistance. Do the daily dish aluminum is usually called "steel" or "steel". The thermal expansion coefficient of Al at (25) Shi Wen is 0.0000236mm/ C or 23.6ppm*k-1. | |
