What is the term for products that bond between two incompatible surfaces in nail technology?

The correct term for products that bond between two incompatible surfaces in nail technology is adhesives. Adhesives are specifically formulated to create a strong bond between materials that typically do not adhere well to each other. They ensure that enhancements or products like acrylics or gels can securely attach to the natural nail or other artificial enhancements, enabling durability and longevity in nail applications.

In the context of nail technology, adhesives are crucial for both artificial nails and various embellishments. They often contain specific ingredients that enhance their bonding properties, allowing them to function effectively in the varied conditions encountered in nail services.

Other options like solvents, primers, and fillers serve different purposes. Solvents are primarily used to dissolve substances, primers prepare a surface for better adhesion but do not directly bond two surfaces together, and fillers are materials used to fill gaps or imperfections rather than facilitating a bond. Therefore, adhesives are the correct choice for the bonding of incompatible surfaces in nail technology.