there are two types to water decal transfer paper,blank printable by yourself and finished paper. you can buy the the printable transfer paper to transfer your own logo by any ink any printer.Good effect,low charge. If your quantity is bulky,it's better to the decal paper,we will print your design logo by silk printer.And coating a thin special oil glue on the surface.So it's a finished paper,you needn't print image by yourself. all of them should be dry by hot power,not natually dry,or you can't get the perfect effect. by the way,the spray paint also is important at the processing transfer.