SPECIFICATIONS: Maximum moisture content: 10%, Maximum Volatile Matter: 13%, Maximum Ash: 3%, BD: 0, 5 g/ml, HD: 95%, Mesh: 90% PRODUCTS: Ash after burn: 3%, Colour of ash after burn: cream (very near to white) A. Square (25x25x25) - 16g B. Rectangular (25x25x45) - 25g C. Round (10x30) - customizable weight D. Hexagonal (40x90) - 140g E. Pillow (40x25) - 21g