What are the best techniques for applying Redguard paint to achieve a smooth and durable finish?

To achieve a smooth and durable finish when applying Redguard paint, it is best to use high-quality brushes or rollers to ensure even coverage. Proper surface preparation, such as cleaning and sanding, is essential. Applying multiple thin coats, allowing each to dry completely before adding the next, can also help achieve a smooth finish. Additionally, following the manufacturer's instructions for drying times and application techniques is crucial for optimal results.