Introdaksen bilong insulating tep

Em i makim tru ol 'tep' we ol 'electrician' i save yusim long stopim 'leak' na givim 'insulation'. Ol i save kolim tu olsem 'insulating tape', 'teip', we i gat 'base tape' na 'pressure-sensitive adhesive layer'. Ol i save wokim 'base belt' long koten laplap, 'synthetic fiber fabric' na plastik film, na ol narapela samting. Ol i save wokim 'adhesive layer' long 'rubber' na 'tackifying resin' na ol narapela 'compounding agents', we i gat gutpela 'viscosity' na gutpela wok bilong pasim san. Insulesen tep i gat gutpela insulesen voltej resistans, flame retardant, weta resistans na ol narapela samting, na em i gutpela long konektim waia na proteksen bilong lektrikel insulesen.