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Esstech PL-DRK Photoinitiator Compounds

Esstech PL-DRK Photoinitiator Compounds is a liquid photoinitiator compound developed specifically for dark and black inks and coatings. It provides an optimum balance between surface cure and through cure to enable the best possible adhesion in these systems. Because of it's optimum viscosity, it can be used in flexo, screen and paste inks without negatively effecting rheology. It is also well suited as a press side additive for the printer. PL-DRK is soluble in most monomers, oligomers and pre-polymers. It is insoluble in H2O.

Functions: Photoinitiator

End Uses: Clearcoat, Flexography Ink, Screen Printing Ink

Technical Data Sheet

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Identification & Functionality

CASE Ingredients Functions: Photoinitiator
Technologies: CASE Ingredients
Product Families: CASE Ingredients — Additives
Catalysts & Initiators

Applications & Uses

Markets: Adhesives & Sealants,
Industrial,
Paints & Coatings
Applications: Industrial — Chemical & Industrial Manufacturing
Chemical Manufacturing
Adhesives & Sealants — Other Adhesives & Sealants Applications
Paints & Coatings — Other Paints & Coatings Applications
Compatible Substrates & Surfaces: Plastics,
Wood
Coating Type: Clearcoat
Ink & Toner Type: Flexography Ink,
Screen Printing Ink
Performance Attributes and Applications: Easy to use liquid
Excellent through and surface cure
Very fast curing
Typical Applications:
Dark and black inks and coatings, clear coatings for graphic arts, wood and plastics.

Properties

Physical Form: Liquid
Appearance: Pale yellow liquid
Odor: Faint, characteristic
Typical Properties