Anti-scratch additives

NOF®-ALLOY KA300

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About the Product

NOF®-ALLOY KA300 is a functional resin modifier developed to improve scratch and abrasion resistance with a small addition amount. It is designed for use in materials such as PP and PMMA, providing enhanced surface durability while maintaining the appearance and transparency of molded parts.

Structure

  • Polymer-based functional additive
  • Designed for surface durability improvement
  • Non-migrating formulation suitable for molded plastics

Features

  • Improves scratch and abrasion resistance
  • Effective in both PP- and PMMA-based systems
  • Maintains transparency of PMMA after addition
  • Minimal impact on mechanical properties of base resins

Applications

  • PP- and PMMA-based molded components
  • Surface-sensitive plastic parts
  • Applications requiring improved scratch resistance and appearance retention

Evaluation of scratch resistance in PMMA.

【Mar Test Condition】
The scratch property was evaluated with ⊿Haze of PMMA after mar test.
(100 times back and forth with cotton cloth with 1kg load and 200mm/sec test speed)
* Evaluation was conducted using test plates the initial, after aging (80°C168h).

Even with the addition of NOF®-ALLOY KA300, the transparency of PMMA can be maintained.

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Related Series


Appearances White Flake
Applications PP, PMMA
Function Anti-scratch
Industries Automotive, General Industries
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