This is a black water-soluble acrylic paint designed specifically for school blackboards or for creating blackboard surfaces. Key features of this paint include:

1. Easy to Write On: The paint creates a smooth and receptive surface, making it easy to write on with chalk. This ensures a positive experience for students or users interacting with the blackboard.

2. Good Adhesion: The paint exhibits good adhesion to surfaces, providing a durable and long-lasting finish. This is important for maintaining the integrity of the blackboard over time.

3. Easy to Wash Off: The water-soluble nature of the acrylic paint allows for easy cleanup. Marks made with chalk can be effortlessly washed off, keeping the blackboard surface clean and ready for reuse.