BLACK MAGIC XL
Your HIGH-TECH particle/resin coverstocks MUST be maintained regularly in order for them to retain their backend reaction. Black Magic PLUS Cleaner and Polish will do just that. It’s new chemical formula absorbs, emulsifies and floats away stubborn lane oils and dirt. Black Magic PLUS will polish all bowling balls adding approximately 2-3 feet more length than Black Magic, retaining the strong backend reaction.