|Product Name:||Photoinitiator DR-1819||Appearance:||Pale Yellow Powder|
|CAS No.:||162881-26-7||Chemical Name:||Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide|
|Specification:||Good Through-curing Of Thick Coating Film||UV-Absorption:||370nm|
|Application:||Outdoor Applications||Melting Range:||127-135°C|
|Package:||20kgs/carton||Storage:||Be Stored In Tightly Closed Containers In A Cool, Dry, Well-ventilated Area|
Good Through Curing Photoinitiator,
Thick Coating Film Photoinitiator 1819,
370nm UV Photoinitiator
Good Through-curing Property Photoinitiator 819 Used For Thick Coating Film
Photoinitiator 819 is pale yellow powder,to give a clean white appearance in contrast to the off-white color associated with other long wavelength absorption photoinitiators.
CAS No.: [162881-26-7] Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide
1. 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;
2. Good through-curing of thick coating film;
3. To give a clean white appearance in contrast to the off-white color associated with other long wavelength absorption photoinitiators.
Pale yellow powder
12 months when the product is stored in tightly closed containers in a cool, dry, well-ventilated area.
20Kg/Carton, 600Kg/Pallet or on request.