Shisa Cube Briquettes Premium Grade A Calorific value: 7500-7800 calories per kilogram Temperature: between 450 and 650 C Colour: Natural whitish Ash Col Ash percentage: 1.8% 2.2% VM : 15% Max Time to ignite: 12-14 minutes Burning time: > 3 hours Price : FOB $ 1,340 /ton include Packing Custom Logo