Two-component solvent-free aromatic polyurethane adhesive SF9220A/SF9220B
SF9220A/SF9220B is a two-component solvent-free aromatic polyurethane adhesive that resists 121℃/40min in film/film packaging, retaining high peeling strength and heat sealing strength for long time after laminated films fully cured. The adhesive has a long storage time after mixing, and is easy to handle and easy to clean; the adhesive does not absorb slip agent from thick PE film, thereby having excellent smoothness, widely used in laminating of various treated films, foil and metalized films, PET/AL and PET/VMPET in particular.