The hydrophilic coating's microstructure, examined under a microscope, reveals a porous and spongy structure riddled with nanoscale cavities. These cavities play a crucial role in the coating's hydrophilic behavior. Through hydrogen bonds, these cavities adsorb water molecules, drawing the liquid into a contiguous layer that adheres tightly to the aluminum foil.
The hydrogel polymers' unique composition allows them to switch between hydrophobic and hydrophilic states, depending on the environmental conditions. This adaptability ensures that the coating remains effective even in the presence of contaminants like dirt and oil, which can otherwise impede water's ability to wet the surface.
| alloy | 8011 8079 1235 1200 |
| temper | o |
| thickness | 0.03mm-0.15mm |
| width | 200-1900mm |
| application | used in Food packaging bag, cigarette packing, food packaging |
| surface | one side bright,one side matt |
| Brand | GNEE |
| packaging | free fumigted wooden box |
GNEE Aluminum's specialized aluminum foil roll production line can produce various series of products with excellent performance. Our company continues to attract outstanding talents and combines with perfect production management systems at home and abroad to improve our productivity to ensure long-term stability of quality.
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