G10 G11 FR4 Epoxy Fiberglass Cloth Insulation Tubes e entsoe ka lesela la lesela la khalase le se nang alkali le kopantsoeng le resin ea epoxy.E laminated ka hlobo ea molamu tlas'a khatello e phahameng ea mocheso.Li-tubes tsa motlakase tsa motlakase li ka boela tsa hlahisoa ke theknoloji ea twine.
Ntle le li-tubes tsa insulation, re boetse re hlahisa lesela la epoxy la lesela la laminated le bophara bo fapaneng le bolelele.