Are UV ink print stickers waterproof? It depends. More accurately, it depends on the materials used for the sticker. Sticker materials based on paper or cardstock for instance, are generally not waterproof, though they can be made water-resistant by adding a plastic laminate or similar water-impermeable coating. A UV coating on cardstock for example, adds water-resistance on the side it’s applied. Stickers that use an adhesive that dissolves or degrades in water also can’t be considered waterproof. Likewise, stickers that use water-soluble inks and pigments can not be considered waterproof.
As a hologram sticker supplier, we can produce UV ink print sticker with high quality. Looking forward to your orders!
