Phenolic Paper laminatePaper/phenolic resin laminated plastic(SRBP - Synthetic Resin Bonded Paper)Good quality electrical insulation in moulded sectionsSwan Brand TUFNOL is a good quality electrical insulating grade, similar in performance to Kite Brand TUFNOL. It is produced in solid moulded sections, such as rod, square bar, etc., to complement the Kite Brand range of sheet and hollow moulded sections (e.g. tube).