CCC-23 Heat-Sealable Coating: Acrylic Sealing without Blocking for Paper

CCC-23 is a water-based acrylic coating developed to give heat-sealing capability to printed paper. It is applied from a flexographic press or a coater and activates its seal in the 120-130 °C range, forming a uniform, resistant closure. Its non-blocking behaviour allows the printed material to be rewound, stacked and handled without unwanted adhesion prior to the sealing process.

Operational Benefits on Press

• Reliable sealing on paper: uniform thermal activation at 120-130 °C across all paper types, with a consistent closure throughout the run.
• No blocking: prevents adhesion during rewinding, stacking and storage, reducing waste in converting.
• High resistance: maintains seal integrity through subsequent handling of the pack.
• Dual application route: compatible with both flexographic press and coater, making it easy to fit into different line configurations.

Technical Specifications

For recommended coat weight, packaging formats and safety data sheet, contact our technical team.