Kaʻa lole lole hōkele - Kāʻa lole lole Bona (mea kūʻai aku i ʻōlelo ʻia) - kumukūʻai kaʻa linen hotel

Fiberglass reinforced plastic, ʻike mau ʻia ʻo FRP, ʻo ia hoʻi ka fiber reinforced composite plastic.He mea i hoʻohui ʻia me ka fiber aniani a me kāna mau huahana (ka lole aniani, kāʻei, manaʻo, wili, a me nā mea ʻē aʻe) ma ke ʻano he hoʻoikaika a me ka resin synthetic e like me ka mea matrix.ʻO ke kaʻa lino i hana ʻia me FRP nā pono a me nā hemahema:
Nā pōmaikaʻi: ke kaumaha māmā, ka ikaika kiʻekiʻe, ka pili pili ma waena o 1.5-2.0, 1 / 4-1 / 5 wale nō o ke kila kalapona, akā kokoke ka ikaika tensile.Hiki i ka tensile, ka piko a me ka ikaika o ka epoxy FRP ma mua o 400MPa.
ʻO ka FRP kū'ē i ka corrosion he mea maikaʻi ke kū'ē i ka corrosion, he kū'ē maikaʻi i ka lewa, ka wai, ka nui o ka waikawa, ka alkali, ka paʻakai, a me nāʻanoʻaila a me nā mea hoʻoheheʻe.
He maʻalahi ke kaʻina hana, maʻalahi ke kaʻina hana, a hiki ke hoʻokumu ʻia i ka manawa hoʻokahi, i loaʻa i ka huahana ke kūpaʻa maikaʻi.
Nā pōʻino: elasticity maikaʻi ʻole.ʻOi aku ka kiʻekiʻe o ka modulus elastic o FRP ma mua o ke kila (E = 2.1 × 105) 10 mau manawa liʻiliʻi, no laila ua manaʻo pinepine ʻia ʻaʻole lawa ka rigidity a maʻalahi hoʻi e deform i ka hoʻolālā huahana.ʻAʻole hiki ke hoʻohana ʻia ka FRP maʻamau no ka manawa lōʻihi i ka wela kiʻekiʻe.Ke ʻoi aku ka nui o ka polyester FRP ma luna o 50 ℃ a ʻoi aku ka nui o ka epoxy FRP ma luna o 60 ℃, emi nui ka ikaika.ʻO ka ʻelemakule maʻalahi kahi hemahema maʻamau o nā plastics, a ʻaʻole ʻokoʻa ka FRP.He mea maʻalahi ke hoʻopuʻi a me ka pōʻino ma lalo o ka hana a UV, kemika a me ke koʻikoʻi mechanical.ʻO ke koena ma hope o ka hoʻopau ʻia ʻana o ka pollution kaiapuni, aia kekahi degere o ka pollution i ke kaiapuni.