The GPU series of inks are dedicated inks for integrated intaglio printing and composite packaging, suitable for printing on various printing materials such as PET, PA, BOPP, etc. Suitable for solvent-free lamination and dry lamination, it has an ideal lamination peel strength.

Gpu-type ink has many advantages, is free of benzene and butanone, and has excellent printing stability and adaptability. When used in combination with different solvents, it can be widely applied in various types of gravure printing machines for printing purposes.

I. Performance Characteristics

This series of polyurethane system gravure intaglio composite ink does not contain aromatic solvents such as toluene or ketone solvents, has low residual solvents, and belongs to the Xinli environmentally friendly ink category.

2. It is suitable for the printing and lamination of various plastic films, effectively reducing the variety and loss of ink storage.

3. Adapt to a printing speed of 60m_200m/min;

Ii. Applicable Substrates and Requirements

1. (BOPET), the surface tension should be greater than 50 dynes per centimeter;

2. (BOPA), the surface tension should be greater than 52 dynes per centimeter.

3. (BOPP), the surface tension should be greater than 38 dynes per centimeter.