Piʻi filamente a i ʻolekāʻei kaulahe lipine pili puʻe i hoʻohana ʻia no kekahi mau hana hoʻopili e like me ka pani ʻana i nā pahu fiberboard corrugated, hoʻoikaika i nā pūʻolo, nā mea hoʻopili, hui pū ʻana, a me nā mea ʻē aʻe. a me nā filament fiberglass i hoʻokomo ʻia e hoʻohui i ka ikaika tensile kiʻekiʻe.Ua haku ʻia i ka makahiki 1946 e Cyrus W. Bemmels, he kanaka ʻepekema e hana ana no Johnson lāua ʻo Johnson.
Loaʻa nā ʻano o ka lipine filament.Aia kekahi ma kahi o 600 paona o ka ikaika tensile no ka ʻīniha o ka laulā.Loaʻa nā ʻano like ʻole a me nā māka o ka adhesive.
ʻO ka pinepine, ʻo ka lipine he 12 mm (kokoke. 1/2 iniha) a hiki i ka 24 mm (kokoke. 1 ʻīniha) ākea, akā hoʻohana pū ʻia i nā laula ʻē aʻe.
Loaʻa nā ʻano ikaika like ʻole, calipers, a me nā ʻano hoʻopili.
Hoʻohana pinepine ʻia ka lipine ma ke ʻano he pani no nā pahu corrugated e like me kahi pahu overlap piha, ʻelima panel folder, pahu telescope piha.Hoʻopili ʻia nā kiʻi a i ʻole nā ʻāpana ʻano "L" ma luna o ka ʻōpala i hoʻopaʻa ʻia, e hoʻonui ana i 50 - 75 mm (2 - 3 ʻīniha) ma luna o nā panela pahu.
Hiki ke kōkua ʻia nā ukana kaumaha a i ʻole ke kūkulu ʻia ʻana o ka pahu ma muli o ka hoʻopili ʻana i nā kaula a i ʻole nā kaula filament i ka pahu.