Dear sir We are pleased to know your inquiry from website Here We would like to introduce our co located in Qingdao China which are in main dealing with chemicals and mineral products And also We have built a own manufacturer, Qingdao Aoyu of the 100,000 cube annual of calcium silicate insulation board, All International Boards are ISO9001 Calcium Silicate Insulation Board Is Non-asbestic and high effective heat-resistance material Re Calcium Silicate Insulation Board Non-asbestos Fire proof Fire resistance and heat insulation Moisture resistance Damp proof Specification: 1 Temperature: max service Degree Celcius 1000 2 Bulk Density: dry: max kg/m3 250 - 300 3 Flexural Strength: min Mpa 0.4 4 compressive Strength at 5% deformation Mpa: 0.8 5 Linear shrinkage max: 2% 6 Thermal conductivity max at 70 degree W/m.k : 0.07 7 As shipped moisture contents, by weight, max % 5 Packing: Standard Export Package 10 PCS per cartons Minimum Order: 40 FT Container 1x40 feet container can load 48 cub min Standard Thickness: 25 mm-75mm and other Thickness Standard Size: 300 MM x 600 MM 910 mm x 1800 mm and other size The FOB Price usd170/ per Cube Payment: L/C at sight Delivery time: In 30 days after L/C reached Port of shipment: Qingdao of china Validity: Till to Jan 10, 2009 Your earlier reply will be high appreciated Best regards Guilin Li Managing director