I can provide some general advice that may help you with your project.
When it comes to painting melamine kitchen cabinets, it's essential to use the right primer to ensure good adhesion and a long-lasting finish. Melamine surfaces can be smooth and non-porous, making it challenging for regular paint to adhere properly without the right preparation.
BEHR® Kitchen, Bath & Trim Stain-Blocking Primer & Sealer No. 75 is designed for use in high-humidity and moisture-prone areas, which is suitable for kitchen and bathroom applications. It should generally work well as a primer for your cabinets. However, since it is specific to stain-blocking, you should ensure that it is also suitable for adhesion on melamine surfaces.
Before purchasing any primer, I recommend checking the product label or the manufacturer's website for specific information on whether the primer is recommended for use on melamine surfaces. Look for terms like "melamine," "laminate," or "smooth surfaces" on the label or product description.
Additionally, it's a good practice to visit the Home Depot store or their website to find a wide range of paint primers suitable for melamine surfaces. You can ask the store staff for recommendations or check the product descriptions online for compatibility with melamine.
Before starting your project, ensure that your cabinets are clean and free of any grease or contaminants. Lightly sand the melamine surface to create a better surface for the primer to adhere to. Follow the manufacturer's instructions on the primer for the best results.
Remember, proper surface preparation and using the right primer will greatly influence the success and durability of your paint job. If you're unsure about any step of the process, it might be a good idea to consult with a paint professional or specialist at the store to get personalized recommendations for your specific project.