SpeedCure BPO
Phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide
#CAS 162881-26-7
Product overview
SpeedCure BPO is a Norrish Type I photoinitiator from the phosphine oxide family, with absorption maxima at 281, 365 and 395 nm. SpeedCure BPO provides high reactivity and depth cure when used at 0.5-5 wt% in UV and LED curable formulations.
Geographic availability
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Worldwide
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| Maxima Absorption Wavelength (nm) | 281, 365, 395 |
| Performance | Clear Coatings, Depth Cure, LED, Pigmented Systems |
| Suggested Applications | 3D printing, Adhesives & sealants, Composites, Flexographic inks, Industrial coatings, Nail care, Offset inks, Screen inks |
| Improved cure response under LED |