Waterborne dispersions for coatings on film and paper — adhesion, blocking resistance and seal behaviour in balance.
Packaging coatings run in the thinnest layers over fast webs: primers, functional and heat-seal layers on films and papers. The requirements like to contradict each other — block-resistant on the roll, reactivatable when sealing, adherent on substrates that change from PET to aluminium; with food contact, the regulatory requirements of packaging law come on top.
From Alberdingk Boley we carry a broad range of acrylic, PU and polycarbonate-PU dispersions as the binder base of waterborne packaging coatings — from our Arlesheim warehouse, with advice on the right choice for your specific substrate.
The binder choice decides: pick dispersions with matched film hardness and blocking resistance. — Acrylic & PU dispersions →
Adhesion to PET, OPP or aluminium is a binder matter — match the dispersion type to the substrate. — Acrylic & PU dispersions →
Choose defoamers for roll application and the thinnest wet films. — Defoamers →
Our assessment as a distributor — a first orientation, not a substitute for advice on your specific system.
Extract from our product database. Click a name — Coaty will explain the product to you.
Designated by the manufacturer for this application area.
Technical data sheets and free samples come directly from us — no detour via the manufacturer. Prices on request.
