ʻO ka liner foam he liner kumu nui, i hana ʻia me ka polyethylene foam compressible.ʻAʻole hana kēia i kahi sila, a hoʻohana pinepine ʻia no ka pale ʻana i ka leak.
ʻO ka Form Liner kahi liner ʻāpana, ʻo ka mea ʻo EVA, EPE etc.
Ma kona elastic hoʻouna contractility a me ka pahu pahu.
He kūpono no nā ʻano pahu a pau, hiki ke hoʻohana pinepine, akā maʻamau ka hopena o ka sila.
Hiki ke hoʻohana ma hope a me ka alumini-plastic composite membrane composite a ʻoi aku ka maikaʻi o ka hopena sila.
ʻO nā hiʻohiʻona nui no ka maʻemaʻe, lepo, ʻaʻole e komo i ka mahu wai, ʻaʻole no ka haʻahaʻa a i ʻole ka mahana e hoʻololi i kona kūpaʻa.