High-Performance CAP-482-0.5 for printing inks clear overprint varnishes

Engineered for consistent performance in solvent-borne and specialty ink systems.

At AAB Industry Technology Group, we understand that ink formulators need more than a resin — they need a reliable partner with deep expertise in cellulose ester chemistry. Drawing on our extensive experience in cellulose acetate propionate (CAP) and cellulose acetate butyrate (CAB) supply, we are proud to introduce CAP-482-0.5, a grade specifically designed to meet the demanding requirements of modern ink systems.

Why Choose CAP-482-0.5?

CAP-482-0.5 is a cellulose acetate propionate resin with a high propionyl content (typically around 46–48%) and a viscosity of 0.5 seconds. This combination delivers a balance of properties that ink manufacturers value:

• Excellent pigment wetting and dispersion — promotes uniform color development and reduces grinding time.
• Good compatibility with a wide range of solvents, plasticizers, and other film-forming resins.
• Improved flow and leveling — helps achieve smooth, defect-free ink films.
• Enhanced adhesion to various substrates, including plastics, metals, and coated surfaces.
• Balanced hardness and flexibility — provides durable films without excessive brittleness.

Designed for ink applications

CAP-482-0.5 is particularly suited for: 

• Flexographic and gravure inks — where fast solvent release and good printability are essential.
• Screen printing inks — benefiting from its rheological profile and pigment orientation.
• Specialty coatings and overprint varnishes — where clarity and compatibility matter.

Its relatively low viscosity makes it easy to handle in high-solids formulations, while its propionyl content ensures good solubility in common ink solvents such as esters, ketones, and glycol ethers.

AAB's expertise in CAP and CAB Supply

As a technology-driven group with years of experience in cellulose ester distribution and technical support, AAB has built a reputation for:

• Consistent product quality — sourced from reputable production facilities and rigorously tested.
• Technical service — our team works closely with customers to optimize formulations and solve application challenges.
• Supply reliability — with a global network and strategic inventory, we help customers avoid disruptions.
• Customized solutions — OEM/ODM options are available to meet specific performance or packaging needs.

Paetner with AAB

Whether you are developing a new ink formulation or looking to improve an existing one, CAP-482-0.5 from AAB offers a dependable solution backed by our deep knowledge of cellulose ester chemistry.

Contact us now to request a sample, technical data sheet, or to discuss how AAB can support your ink projects.