Here is a cleaner that does away with problems we once had with blackboards. It CLEANS, BRIGHTENS AND REDUCES GLARE. Makes reading from the chalkboard easy and eliminates eyestrain. Makes writing appear much clearer. Spray erasers to rejuvinate them after cleaning.
“CHALKBOARD CLEANER” can be used on any colored chalkboard made from slate, composition, etc.
Solve your chalkboard problems now by using this new easy to apply cleaner.
Excellent cleaner for wood paneling. Use “CHALKBOARD CLEANER” for cleaning up after using powder or foam fire extinguishers.