Hoʻololi ʻia nā huahana polypropylene fiberglass i hoʻololi ʻia. ʻO ka polypropylene i hoʻoikaika ʻia ʻo Fiberglass he kolamu o nā ʻāpana me ka lōʻihi o 12 mm a i ʻole 25 mm a me ke anawaena o kahi o 3 mm. I loko o kēia mau ʻāpana like ka lōʻihi o ka fiberglass e like me nā ʻāpana, hiki ke ʻokoʻa ke ʻano o ke aniani fiber mai 20% a 70% a hiki ke hoʻohālikelike ʻia ke kala o nā ʻāpana i nā koi o ka mea kūʻai aku. Hoʻohana pinepine ʻia nā ʻāpana i nā kaʻina hana injection a me ka hoʻoheheʻe ʻana e hana i nā ʻāpana a i ʻole semi-structural no nā noi i ka automotive, kūkulu hale, nā mea hana hale, nā mea hana mana a me nā mea hou aku.
Nā noi i loko o ka ʻoihana kaʻa: ʻO nā papa mua, nā modula puka kino, nā iwi dashboard, nā pā a me nā papa hoʻoluʻu, nā pā pākaukau, a me nā mea ʻē aʻe, ma ke ʻano he pani no ka pa i hoʻoikaika ʻia.