This invisible fastening method involves attaching the facade panel on-site using a specially developed adhesive system for facade panels. The facade panel adhesive system is the result of close consultation with various adhesive suppliers, representing a technologically advanced solution. This method provides an aesthetically clean finish as the fastening is completely concealed from view. Suitable for various materials such as HPL, ACP, wood, steel, glass, fiber cement, and ceramic, this innovative approach represents a versatile choice for modern construction projects. The application of this advanced adhesive system is the result of purposeful consultation and collaboration with experts in the adhesive industry, making it a reliable and sustainable solution for facade cladding, with an emphasis on seamless integration with various building materials and architectural designs.