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ADDITOL® CPK

ADDITOL® CPK is a white crystalline substance tailored for markets such as automotive and transportation, paints and coatings, and printing and packaging. Ideal for automotive OEM coatings, building finishes, and industrial coatings, it exhibits compatibility with metal, plastic, and wood substrates. Designed as a top coat, this product upholds Bisphenol A-free, solvent-free, and VOC-free labeling claims.

Brand: ADDITOL (182 products)

Functions: Photoinitiator

End Uses: Top Coat

Technical Data Sheet
Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Labeling Claims
CASE Ingredients Features
Performance Highlights

ADDITOL CPK is characterized by:

• Good solubility

UV curable formulated products containing ADDITOL CPK are characterized by:

• Good surface and through cure

• Low yellowing on cure and with exterior exposure

The final properties of UV cured products also depend on the selection of other components such as oligomers, reactive diluents and additives.

Applications & Uses

Markets
Applications
Compatible Substrates & Surfaces
Coating Type
Suggested Applications

ADDITOL CPK is typically used at levels of 1-5% by weight based on the reactive components of the formulation. Applications include:
• Paper upgrading
• Wood top-coats
• Hard-coats for plastics
• Overprint varnishes
• Vinyl flooring
• Metal coatings
• Exterior applications
• General coating applications where low yellowing is critical
• Inks and pigmented coatings (in combination with other
photoinitiators)

Properties

Appearance
White crystalline

Packaging & Availability

Country Availability
Regional Availability
  • China

Storage & Handling

Storage and Handling

Store the material in a dry area out of direct sunlight. Prevent exposure to any UV or visible light. Keep containers closed and protect from physical damage. On extended storage, ADDITOL CPK crystalline powder may agglomerate to form solidified lumps. These can be physically broken-up into smaller pieces as needed for use. Such agglomeration does not affect product quality, though lumps of ADDITOL CPK will take longer to dissolve into solution.