11 KV Polymer Insulator SSI Posts are used for electrical switches and transformer substations. Designed as per global standard, these compact shaped SSI posts are suitable for high voltage electrical lines. Made of standard quality raw materials, these posts are offered with anti rust treated surface. Latest metal casting technology has been followed to manufacture these 11 KV Polymer Insulator SSI Posts. Standard of these insulation products has been checked on the basis of its durability, diameter, weight and design precision.