We offer Deluxe Tin Big Slate Line - Graph which can be customized in various specifications to suit the clients requirements. Also, it is highly acclaimed among patrons due to its excellent Strength, Smooth Surface finish and Black Color. This Graph board is rugged in design and has the Impeccable Finish. We provide Pre-Printed with a Line Graph and known for its Elegant Design and Waterproof nature. In addition, this Deluxe Tin Big Slate Line - Graph is Widely Used by both Teachers and Students.