Heat press printing is a process of transferring a design or image to a substrate, such as a garment, using heat and pressure. The design is printed onto a transfer sheet, which is then placed on the substrate and heated with a heat press. The heat and pressure melt the ink on the transfer sheet, which then bonds to the substrate.
Heat press printing is a versatile printing technique that can be used on a variety of substrates, including garments, fabrics, and other materials. It is also a relatively cost-effective printing method, making it a popular choice for businesses and organizations that need to print large quantities of promotional items.