terracotta breeze block with natural ventilation

{"cid":"91210123","title":"Building Wall Panels Artificial Terracotta Breeze Block Concrete Natural Red Perforated Brick","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/39\/3070af2624788a763055c1ae2333-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Dannuo Gardens","Model Number":"B241211","Minimum Order Quantity":"500 Pieces","Delivery Time":"15-25 work days","Place of Origin":"Henan, China","Payment Terms":"L\/C, T\/T","Supply Ability":"100000 Piece\/Pieces per month decorative breeze blocks","Packaging Details":"fumigation-free plywood case by 1000*900*900mm","Material":"Natural terracotta","Water Absorption":"6%","Color":"Natural red","Surface Finish":"Matte","After-sale Service":"Online Technical Support","Frost Resistance":"-30 \u00b0c","Technique":"Sintered","Heat insulation":"800 centigrade","Craft":"High temperature fired","Usage":"To build walls which serve to block sun and create a cooling wall for air to flow"}}