Sturdy Medium Padded Envelopes , Pink Bubble Lined Mailing Bags 8.5"X14.5" #3
Poly Malier bags by single-layer polyethylene composition, with thin, good elasticity, good waterproof performance, characteristics of low prices, is widely used to express small package, the main material for low density polyethylene, color is gray, black, opaque, can better protect client privacy, usually used for wrapping the outer layer, the bag outside Post Express single.
About Poly Malier bags material, need to pay attention to: in the south of China Guangdong area, people called high density polyethylene for PO, low density polyethylene called PE.
Polyethylene is a typical thermoplastic, it is a non smelly, tasteless, non-toxic flammable white powder. PE resin molding process is the extrusion granulation of the wax particles, the appearance of milky white. Its molecular weight in the range of 1 in case of Loa million. The molecular weight of more than 100 thousand of the ultra-high molecular weight polyethylene UHMWPE3 F. The higher the molecular weight, the better the physical and mechanical properties, the more close to the level of the requirements of the engineering materials. But the higher the molecular weight, the difficulty of the processing is also increased. The melting point of polyethylene is 100-130C and its low temperature resistance is excellent. Good mechanical properties can be maintained at -60, but the temperature at 80~110.
Online shopping outbreak of type growth gave birth to the vigorous development of Poly Malier bags industrial chain, enterprises and individuals are increasingly attach importance to product packaging, online shopping transactions because of transport problems lead to broken parcel everywhere, so the disputes are increasing, for my company will continue to increase investment, development of the Poly bag a variety of high-quality, low-cost, also my company and other types of Poly Malier bags, such as: contained liner coated bubble bag, containing the metal foil vacuum bag, with anti electrostatic shielding bag, conductive bags, welcome customer inquiries from all walks of life.
| Speciallity |
Technical parameter
The color of the product is mainly white, the width can reach 1800mm, the length is not limited. Bubble specifications are 5 * 3mm, 10 * 4mm, 28 * 10mm. In production, raw materials can be processed into antistatic bubble film after special treatment. The color is pink, and the surface resistance is usually between 109-1011 ohms (standard environmental test).
Product characteristics:
- with good shock absorption
- light, transparent and elastic
- sound insulation, shockproof, abrasion resistance and impact resistance |
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| Data Sheet |
| Optional Materials: | PVC |
| Melting Point : | 205℃ |
| Working Temperature : | -15°C~+80°C |
| Material Density : | 1.34g/cm³ |
| Common Size : | 8.5"x14.5" #3 |
| Sample Color : | Greenyellow |
| Basic Material : | PVC |
| Protruding Characteristics : | Wear Resistant |
| Typical Application Industry : | Apparel |
| Shape Style : | Button Closure |
| Classification: | Poly Mailer Bags |
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Product Tags:
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Poly Pink Bubble Mailers Bags , Colorful Bubble Mailing Envelopes For Packaging Images
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