What condition should surfaces be in before using Super Glue?

What condition should surfaces be in before using Super Glue?

For the best results, Bostik Super Glue should be applied to surfaces that are clean, dry and free from dust, dirt, rust, oil and other contaminants.

Because Bostik Super Glue works best on close-fitting surfaces, removing contamination and ensuring a good fit between the materials can help create a stronger and more reliable bond.