PP and PPSU Screen Printing Ink for Baby Bottles
Printing on baby bottles requires overcoming two major challenges: ensuring absolute safety and maintaining ink durability through repeated high-temperature sterilization. Inks must bond flawlessly to premium plastics like PP (Polypropylene) and PPSU without peeling off or losing vibrancy.
Наш PPSU Ink Series is a premium 2-component solvent-based solution crafted specifically for baby bottles. Not only does it offer unparalleled resistance to boiling water, alcohol, and hand-sweat, but it also streamlines production by requiring zero pre-treatment when printing on PPSU materials.
Technical Specifications: PPSU Ink Series
Engineered for rigorous consumer product standards, here are the key technical parameters for our baby bottle printing ink:
- Exceptional Boiling Resistance: Withstands 60 minutes of boiling water immersion with zero degradation.
- Excellent adhesion on flame-treated PP baby bottles.
- Outstanding resistance to alcohol and hand-sweat.
- Premium Bonus: Exceptional adhesion to untreated PPSU baby bottles.
Часто задаваемые вопросы
Can this ink withstand high-temperature sterilization?
Yes, absolutely. This 2-component formulation is engineered for extreme durability. It easily passes the 60-minute boiling water test without any blistering, fading, or peeling, making it perfect for baby products.
Do I need to pre-treat the baby bottles before printing?
It depends on the material. For standard PP bottles, flame treatment is necessary to achieve optimal adhesion. However, if you are printing on premium PPSU bottles, our ink bonds perfectly even on untreated surfaces, saving you a processing step.