negative side of ignition coil

{"cid":"91219420","title":"Room Temperature Flame Retardant Epoxy Resin Transparent Casting","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/1d\/ca2d2f813bf871fcac09da6ed4ed-200x200-1.jpg","attrs":{"Price":"$4\/kg","Brand Name":"JT-RESIN","Model Number":"JT8219A\/B","Minimum Order Quantity":"25KG","Delivery Time":"3 days","Certification":"SGS\uff0cCE,UL","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"200Ton\/week","Packaging Details":"25kg\/pail,5kg\/pail","Shape":"Iiquid","Color":"Transparent","Industry":"Electrical Insulator","Application object":"For all low voltage CT.","Application environment":"Room Temperature","Name":"Room Temperature Curing Epoxy Resin","Shelf time":"2 years","Abrasion Resistance":"High","Chemical Resistance":"High","Cure Strength":"High","Curing Temperature":"Room Temperature","Curing Time":"24 Hours","Elongation":"High","Flexibility":"High","Hardness":"High","Heat Resistance":"High","Impact Strength":"High","Product Name":"Room Temperature Curing Epoxy Resin","Tensile Strength":"High","Viscosity":"Low","Water Resistance":"High"}}