SpeedCure 937
Bis-(4-dodecylphenyl)iodonium hexafluroantimonate in glycidyl ether
#CAS 68609-97-2
#CAS 71786-70-4
Product overview
SpeedCure 937 is cationic photoinitiator of the iodonium hexafluoroantimonate family, with absorption maximum at 230 nm. SpeedCure 937 provides high reactivity and high solubility in cationic systems when used at 0.5-5 wt% in UV curable formulations and LED curable formulations when sensitised with thioxanthones.
Geographic availability
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Worldwide
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| Maxima Absorption Wavelength (nm) | 230 |
| Performance | Depth Cure, LED, Pigmented Systems, Surface Cure |
| Suggested Applications | Composites, Industrial coatings |
| Improved cure response under LED |