JRCure 1819 distributed by Anstar is a versatile photoinitiator for radical polymerization of unsaturated resins upon UV and near visible light exposure. It provides good performance of curing pigmented formulations and in outdoor applications.
- It can be formulated with UV absorbers to gain good weather stability, while without harming the cure speed.
- It exhibits good through-curing of thick coating film.
- It gives a clean white appearance in contrast to the off-white color associated with other long wavelength absorption photoinitiators.
- It is used in graphic arts, coatings, electronics, 3D printing and digital inks.
- JRCure 1819 has a shelf life of 12 months.
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JRCure 1819 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Absorption Wavelength (λmax) | 0.0 Visible After Login | Visible After Login | Visible After Login |
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| Partition Coefficient (log Kow) | 0.0 Visible After Login | Visible After Login | Visible After Login |
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