Product Name: 0.4mm Ceramic Steel for Chalkboards Model NO.: SK-CS-004 Surface Coating: Porcelain/Ceramic/Enamel/Vitreous Coated Surface Quality: Anti-Scratch Surface Color: White/Green/Black Size: 0.4mm X 1200mm Trademark: Senko Transport Package: Pallet Specification: 1200x0.4mm Origin: China HS Code: 72107010 Product Description Ceramic Porcelain Writing Steel for Green chalkboard & whiteboardCeramic Porcelain Steel, also named enamel steel or vitreous steel, it represent the best writing materials in the market, which mainly used as the surface of magnetic whiteboards, green chalkboard, blackboard, etc.Performance1. Long lifespan2. Anti-scratch3. Smooth surface4. Erasing easilySurface coating: Ceramic/Porcelain coatedThickness: 0.4mm to 0.6mmWidth: 1200mm to 1500mmColor: White/Green/BlackUsage: making whiteboard/green chalkboard/blackboardWelcome to contact us by press"Contact now" ButtonorPhone: 0086-512-56367122