... bag,plastic film,surface printing and so on. Solvent based Flexo printing ink is suitable for polyethylene(PE), polypropylene(PP ... ), Polyamide(PA), polyester, plastic film, cellophane, aluminum ... , quick pigmentation.Materials for printing: Treated PE film(face moist tension) ≥38 dynetreated OPP film ≥37 dynePET, PT, ...