Printing on silicone can be challenging due to its smooth and non-porous surface. One common problem is that silicone is a material with low surface energy, making it difficult for ink to adhere.
However, there are ways to ensure that the ink stays on the surface and doesn’t rub off.
Use specialized silicone inks: There are inks on the market specifically developed for printing on silicone surfaces – you can find them with us.
Heat-cure the ink: After printing, you can heat-cure the ink by placing the silicone product in an oven at a certain temperature for a certain time or using infrared. These technologies can be implemented in automatic lines, making the printing process even more efficient.