Phenolic paper insulation tube is made from paper that impregnated with phenolic resin under pressure and heat. With high mechanical strength and electrical properties can be used for motor and electrical equipment and also can be used in transformer oil.
Phenolic Fabric Cotton Tube is also named Phenolic cotton fabric cloth tube insulation tube. Fabric cotton tube made of cotton fabric impregnated with phenolic resin in heat rolling and tightening, baking and curing, with good electrical properties and mechanical properties, suitable for being used as insulation structural parts of mechanical and electrical equipment.
FR4 Epoxy Glass Fabric Laminate Tube is a popular and versatile high-pressure thermoset plastic laminate grade with good strength to weight ratios. With near zero water absorption, FR-4 is most commonly used as an electrical insulator possessing considerable mechanical strength. The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. These attributes, along with good fabrication characteristics, lend utility to this grade for a wide variety of electrical and mechanical applications.
Epoxy fiberglass insulation tube is made from glass cloth fabric impregnated with epoxy resin, then heated into prepreg and rolling into the rod shape, finally put into the different diameters molds, under high temperature and pressure to cure into the rigid laminated rods. with high mechanical property and stable electrical property in high humidity, suitable for being used as insulation structural parts of mechanical, electrical and electronic equipment.