... ,SPCC,DX51DWeight:3-10 MTStandard:JIS G 3302Application:floor decks,ceilings,roofs,walls,steel rolling doors,fridge,washing machine,air-condition ... ,SPCC,DX51DWeight:3-10 MTStandard:JIS G 3302Application:floor decks,ceilings,roofs,walls,steel rolling doors,fridge,washing machine,air-condition ...