NOF®-ALLOY KA300

NOF®-ALLOY KA300 is a resin additive that improves scratch resistance (scratch and abrasion resistance) with a small amount of addition while maintaining the appearance of polypropylene resin (PP) and the transparency of acrylic resin (polymethyl methacrylate, PMMA). Furthermore, even after being added to PP or PMMA, it does not significantly affect the basic physical properties of the resin.

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.

More details : view the catalogue of NOF®-ALLOY KA300