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  4. EVA Film Quality Specification...

EVA Film Quality Specification

There is attached file which clarify the factory inspection standards.


1)Crystal point definition

Excessively polymerized solution residues such as heterochromatic dots, stripes, and spots inside the interlayer


2)Water ripple

Rippled marks on the surface of the interlayer


3)Spot defect

The bubbles and other visible inclusions remaining in the interlayer during the production process, the paste points caused by the excessive decomposition of peroxy compounds, the oil stains and teardrops adhering to the surface of the interlayer, etc.


4)Cross link
Cross-linking refers to the process in which linear or branched polymers are connected by chemical bonds to form a network or three-dimensional polymer. The degree of cross-linking is a measure of the degree of cross-linking, expressed as a percentage.

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Product Categories

  • Super Clear EVA Film for Laminated Glass
  • Ultra Clear EVA Film for Glass Lamination
  • Extra Clear EVA Film for Tempered Glass
  • Extra Clear EVA Film for Privacy Glass
  • Color EVA Film for Decorative Glass
    • Jade White EVA Film for Decorative Glass
    • Sandblast White EVA Film for Decorative Glass
    • Milky White Opaque EVA Film for Decorative Glass
    • Black Opaque EVA Film for Decorative Glass
  • Super Clear Indoor EVA Film for Decorative Glass
  • Smart Glass
    • PDLC Glass
    • PDLC film
    • Toughened Switchable Smart Glass
    • Office Smart PDLC glass
    • Hotel Switchable smart glass
    • Curtain Wall Switchable smart glass
    • Home Decorative smart PDLC glass
    • Projection Smart Switchable Glass
    • Automotive Switcahble Smart Glass
    • Project for switchable glass
  • Smart switchable film
    • Self-adhesive switchable smart film
    • Lamination PDLC smart film
  • Glass Lamination Materials
    • Green Polyester Tape for Laminated Glass Processing
    • Silicon Vacuum Bag for Glass Laminating Oven
    • Teflon mesh for glass laminating
  • Laminating kilns,EVA laminating oven,Glass laminating machine
  • Project for smart switchable glass

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