What type of surfaces does Superglue work best with?

Superglue, or cyanoacrylate, is particularly effective on non-porous surfaces due to its ability to bond quickly and strongly with materials that do not absorb moisture. Non-porous surfaces, such as glass, plastic, and metal, create an optimal environment for the superglue to form a solid bond. When applied to these surfaces, the glue quickly cures and adheres without the interference of absorption, resulting in a clearer and more defined fingerprint.

On the other hand, porous surfaces tend to absorb the adhesive, which can hinder the bond and compromise the quality of the print. Similarly, while superglue can adhere to metal surfaces, it does not excel as it does on non-porous materials, where it can create the best results. Textiles also pose a challenge, as the fibers can absorb the glue, which diminishes its effectiveness in capturing a latent print. Thus, the correct answer highlights the surfaces where superglue is most suitable and efficient for latent print development.