絶縁耐力（絶縁破壊の強さ）、体積抵抗率、表面抵抗率は大きく、電気絶縁性に優れます。Tracking personal fees every now and then will take a good distance to manage your hard earned money. When you are in charge of your bills it is less complicated to regulate pointless fees and help save your hard earned money.G