CAS 162881 26 7 Pale Yellow Powder Photoinitiator 819 For Outdoor Applications

Photoinitiator 819 is a versatile photoinitiator for radical polymerization of unsaturated resins upon UV and near visible light exposure.

CAS No.: [162881-26-7] Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide

Advantages:

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.

Specification

Storage

12 months when the product is stored in tightly closed containers in a cool, dry, well-ventilated area.

Package

20Kg/Carton, 600Kg/Pallet or on request.

Anhui Derun Import & Export Trading Co., Ltd established in 2017, ISO9001: 2015 certified company.

We focus on sourcing China origin excellent quality resins and additives which are widely used for printing ink. Current products mainly divide into 3 series.
I. Monomers, Oligomers and Photoinitiator for UV ink.

II. Resins for solvent based ink.

III. Resins for water based ink .

We aim to provide solution for the purpose of improving printing ink glossiness, adhesion, leveling, fast drying, yellow resistance, weather resistance and pigment wettability.

Consistent and stable quality are the core responsibility of our company. From initial sample analysis to formal commercial cooperation, we conduct strict quality control policy. Our lab team are equipped with advanced analysis instruments and trained engineers in order to provide accurate data analysis and technical solutions.

Professional, quality customer service is the core competitiveness of our company. Our experienced team is good at understanding customer’s demand and quickly identify the most suitable products for our customers . Our logistic team specialize in sea shipment, air shipment and railway shipment to make sure our materials deliver to customers in perfect condition.

Our vision is to make our world more environmental and more colorful by using our products .

We expect to be your most trustworthy business partner, creat brighter future together.