China Bubble Mailing Bags manufacturer

Post Office Using Kraft Bubble Mailers Radiation Proof 120x165 Multi Functional

Product Details:
Place of Origin: CHINA
Brand Name: MICKI
Certification: IECC ISO9001/14001
Model Number: 087
Payment & Shipping Terms:
Minimum Order Quantity: 5000
Price: Negotiation
Packaging Details: CARTON BOX
Delivery Time: 5~15 DAYS
Payment Terms: Western Union, L/C, T/T, MoneyGram, D/A
Supply Ability: 250000 PCS PER DAY

Detail Information

Outside Materials: Kraft Paper Inside Material: Poly Bubble
Color: Gold / White / Natural Kraft Paper Thickness: 125gsm
Usage: Express,office,delivery,shopping Special For: Office
High Light:

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Product Description

Radiation Proof Kraft Bubble Mailers For Post Office120x165 #FD-MO Tasteless


Introduction

 

Kraft bubble mailers or kraft is paper or paperboard (cardboard) produced from chemical pulp produced in the kraft process.

Sack Kraft bubble mailers, or just sack paper, is a porous Kraft bubble mailers with high elasticity and high tear resistance, designed for packaging products with high demands for strength and durability.

Pulp produced by the kraft process is stronger than that made by other pulping processes; acidic sulfite processes degrade cellulose more, leading to weaker fibers, and mechanical pulping processes leave most of the lignin with the fibers, whereas kraft pulping removes most of the lignin present originally in the wood. Low lignin is important to the resulting strength of the paper, as the hydrophobic nature of lignin interferes with the formation of the hydrogen bonds between cellulose (and hemicellulose) in the fibers.

Kraft pulp is darker than other wood pulps, but it can be bleached to make very white pulp. Fully bleached kraft pulp is used to make high quality paper where strength, whiteness and resistance to yellowing are important.

 

Data Sheet
Materials Classification : AL
Melting Point : 660℃
Working Temperature : -180~240℃
Material Density : 2.7g/cm³
Conventional Size : 120x165 #FD-MO-
Sample Color : Wheat
Basic Material : Aluminum Foil
Protruding Characteristics : Radiation Proof
Application Industry : Office
Shape Style : Drawstring

 

Speciallity
In order to meet the new demand of food manufacturers for packaging, raw color Kraft boards are different from those of bleached cardboard, such as baked food or convenience food. The natural brown appearance of the original color kraft paper has a healthy and antique flavor. In fact, the distinctive contrast between the unique appearance of the kraft paper and the large amount of white packaging can also make the product more prominent. Because many of the food packaging is designed to provide convenience or practicality, the strength of the kraft paper is another advantage. The outer packing must be strong enough so that the customer's meal can be wrapped without leaving it off. In the same way, the drink cup must be kept in a wet environment so that coffee is not allowed to flow to the customer's thighs. Intensity is also a major consideration for frozen foods, because the packaging of frozen foods can not be deformed, torn, distorted or absorbed too much in the freezing / thawing cycle. In terms of practicality, kraft paper is better than homogenous bleached kraft paper.
   

Post Office Using Kraft Bubble Mailers Radiation Proof 120x165 Multi Functional 0

Post Office Using Kraft Bubble Mailers Radiation Proof 120x165 Multi Functional 1

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