ʻO 548R kahi co-polypropylene hoʻoheheʻe kiʻekiʻe, i hoʻohana ʻia i nā mea hana hale, nā lako hale, nā mea hana hale keʻokeʻo, nā ipu pā lahilahi, nā mea hoʻopili meaʻai, nā mea i hoʻololi ʻia.