I-fiberglass defrost wire heating wire kukongeza i-glass fiber ekhuselayo engaphandle kwisiseko se-silicone yokufudumala i-silicone, ekhusela ngcono i-insulation layer ekufakeni nasekusebenziseni.
Amandla e-silicone yokufudumeza kunye nobude bunokwenziwa ngokwezifiso njengeemfuno zomsebenzisi.