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K2D A chemical modified polyethylene

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Model No.: K2D
lntroduction:

K2D is a chemical modified polyethylene , which offers excellent adhesion to foil, paper and other polar substrates.


Characteristics
Value
Unit
Test Method
Appearance
Granules


Color
White or light yellow


Density
0.92
g/cm3
ASTM D792
Melt Flow Rate(190℃2.16kg)
3-6
g/10min
ASTM D1238
Maleic Anhydride Content
Middle
wt%
COACE Method[1]

Notes[1] LOW<0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.



  • Description
  • Characteristic
  • Applications
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Description

K2D is a chemical modified polyethylene , which offers excellent adhesion to foil, paper and other polar substrates.

K2D is a chemical modified polyethylene that has been designed to offer excellent adhesion to foil, paper, and other polar substrates. The modification of the polyethylene is achieved through the incorporation of polar functional groups into the polymer backbone, which enhances its affinity for polar surfaces.
Characterisitic

K2D is a chemical modified polyethylene , which offers excellent adhesion to foil, paper and other polar substrates.

One of the key advantages of K2D is its ability to form strong and durable bonds with a variety of polar substrates, such as aluminum foil and paper. This makes it ideal for use in applications where a strong and reliable adhesive is required, such as in packaging and labeling applications.

In addition to its excellent adhesion properties, K2D also offers good processing characteristics and can be easily extruded or molded into a variety of shapes and forms. Its low melting point and good flow properties make it well suited for use in hot melt adhesive formulations, which can be applied quickly and easily to substrates.

K2D is also known for its good heat resistance and durability, making it suitable for use in applications where high temperatures or harsh environmental conditions are expected. Its resistance to moisture and chemicals further enhances its suitability for use in demanding applications, such as in the food packaging and pharmaceutical industries.

Overall, K2D is a versatile and reliable adhesive material that offers excellent adhesion to polar substrates, good processing characteristics, and high performance in a variety of applications.


Applications

1.To be used as hot melt adhesive for aluminum foil and polyethylene composite sheet.

2.To be used as anti-corrosion coating of steel pipes, iron pipes, lead pipes, etc.

3.To be used as hot melt adhesive for steel mesh skeleton plastic composite pipe.

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