I le tele o talosaga, o le polyester toe fa'aaogaina o lo'o i ai tulaga lelei tau. Mo se faʻataʻitaʻiga, i totonu o taʻavale taʻavale ma geotextiles alamanuia, polyester mata e faigata ona faʻaaogaina lautele ona o lona tau maualuga, ma polyester toe faʻaaogaina e faʻatumu lelei lenei avanoa. I le taimi nei, ua toe fa'aaogaina fagu meataalo polyester...
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