| Appearance: | White powder |
| Particle size D50 (µm): | 1 - 3 |
| Max. particle size (>5µm) (%): | Max. 0.5 |
| Max. particle size (<0.5µm) (%): | Max. 3.0 |
| Whiteness (%): | Min. 95.0 |
| Loss on drying at 105 °C (%): | Max. 3.0 |
| Loss on Drying at 205 °C (%): | Max. 1.0 |
| Typical addition level (%): | 0.5 - 1.0 |
- LIGHT DIFFUSER PC-20 is an additive to increase the light diffusion properties
of polycarbonate.
- Thanks to both, particle size distribution and the spherical shape of the particles, it is
possible to get a very good light diffusion effect on transparent polymers like PC and PS.
-It shows a very good thermal stability and ist whiteness remeins stable even at
high temperatures.
- To reduce the transparency of polycarbonate avoiding the modification of the lighting
properties (for example the light bulb) you cannot use talc or white pigments. The use of
the product LIGHT DIFFUSER PC-20 results in an opaque effect beeing achieved.
- the additive doesn't modify the physical and mechanical properites of polycarbonate.
- LIGHT DIFFUSER PC-29 is already active at 0.5%.
Suggestions for processing and use of our products correspond to our best knowledge and are always given without obligation. There is no liability for incorrect formulations and mixing recommendations. Each processor of our products is liable for compliance with all legal regulations, including those in the field of patent law.
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TRIGON Chemie GmbH
Breitwiesenstrasse 1
D-Schluechtern-Germany
Phone: +49 6661 9659 – 0
Fax.: +49 6661 9659-26
Email: info@trigon-chemie.com