Telalux OB p
Optical brightener for plastics and synthetic fibers
An optical brightener for a very wide range of engineering resins (ABS, PBT, PET, PC, PA), thermoplastic elastomers (TPU), polyolefins (PE, PP) and vinyl’s (PVC, cPVC). Its main applications included fibers, injection molded parts as well as sheets and films.
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Benefits
- Outstanding migration resistance
- FDA compliant
- Optical brightener with high fastnesses
Technical data
Product Data
Physical and Chemical Properties
| Chemical character | Benzoxazole derivate | |
| Appearance | yellow-green powder | |
| Melting point | °C | ~201 |
Applications
| Suitable | Limited suitability | Not suitable |
| PET | ||
| PBT | ||
| PE | ||
| PP | ||
| PS | ||
| SAN | ||
| ABS | ||
| PC | ||
| PMMA | ||
| PA | ||
| U-PVC | ||
| P-PVC | ||
| PUR | ||
| EVA |
Reflectance curve
