This whiteboard foaming deep cleaning renovator spray is the ideal solution for restoring and improving the whiteboard appearance where the whiteboard surface has not been maintained/ This deep cleaning spray will remove even the most stubborn ink marks and stains including permanent ink. This aerosol foam cleaning spray can be used on all dry wipe surfaces and in conjunction with other Nobo whiteboard cleaning products to keep your dry erase board surface performing at it's best. Size 150ml.