K3A is a kind of chemical functionalized propylene base copolymer .
|Color||white or Light yellow|
|Density||0.92 g/cm3||ASTM D792|
|Melt Flow Rate（200℃5kg）||6-10||g/10min||ASTM D1238|
|Maleic Anhydride Content||Middle||wt%||COACE Method|
K3A is a kind of chemical functionalized propylene base copolymer with low glass transition temperature. It owns high fluidity during the manufacturing process.This means that the resin can flow easily through the processing equipment, such as extruders or injection molding machines, without requiring excessive pressure or temperature. This high fluidity is due to the high melt flow rate of the resin, which is a measure of its ability to flow under specific processing conditions.
K3A is a kind of chemical functionalized propylene base copolymer with low glass transition temperature. It owns high fluidity during the manufacturing process.
The high fluidity of this resin can offer several advantages during manufacturing, such as faster processing times, improved product quality, and reduced energy consumption. It can also lead to better surface finish, as the resin can fill intricate molds or shapes more easily, resulting in a smoother surface with fewer defects.
However, it is important to note that the high fluidity of this resin also means that it is more susceptible to degradation during processing, such as thermal degradation, shear degradation, or oxidation. Therefore, proper processing conditions and additives are necessary to maintain the quality of the resin during manufacturing.
To be used as hot melt adhesive for aluminum foil and polypropylene composite sheet.
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Coace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd