When selecting a 3M sealing strip for your project, it’s essential to consider several factors. First, identify the specific requirements of your application, such as the type of material that will be in contact with the strip and the conditions it will face (e.g., temperature extremes, exposure to chemicals). Secondly, measure the areas to be sealed to ensure the correct dimensions of the strip. Finally, review the adhesive strength necessary for the application to ensure lasting performance.