Contributing to Sustainable Packaging with
High Performance Water-Based Heat Seal Coatings

The reduction of single-use plastics is required to create a sustainable society.

As an alternative to plastic, carbon-neutral recyclable paper is gaining attention as a packaging material.

CHEMIPEARL™ can provide functions such as heat sealing and water / oil resistance to paper, and contribute to the conversion of plastic packaging to paper.

Application

Butter wrapping packaging
AL/Heat seal coating/Paper
Heat seal coating
(oil resistance)
Chocolate packaging
AL/Heat seal coating
Paper containers
Paper/Heat seal coating
Secondary packaging
Paper/Heat seal coating

Coating Methods

Air knife coater
Gravure coater
Rod coater
Flexographic printing press
Curtain coater

High-speed Production Line Suitability

CHEMIPEARL™ S Series Anti-blocking Performance

Test conditions
Paper substrate: 80gsm single-side gloss base paper
Coating amount: 5-6g/m²

Load: 500g/m²
Storage conditions:
60℃×65%RH×20Hr

No ink transfer

CHEMIPEARL™ S
Acrylic resin-based
EAA resin-based

Recyclability

Recyclability assessment of CHEMIPEARL™ coated paper

CHEMIPEARL™ S coated paper can be claimed for European standard EN13430 (recyclable packaging)

CHEMIPEARL™ coated paper (paper 390gsm / coated layer 6gsm) and commercially available PE-laminated paper cup were impregnated with water overnight, and mixed by 2L pulper for 15 minutes.