Hoʻohana nui ʻia kēia kānana ea i nā kaʻa. ʻO ka mea kānana i hana ʻia me ka resin-treated microporous kānana pepa ua hoʻokomo ʻia i loko o ka pūpū kānana ea, a ʻo ka ʻaoʻao o luna a me lalo o ka mea kānana he mau mea hoʻopaʻa.
Heluhelu hou akuHoʻololi ʻia ka kānana ea i hoʻokahi makahiki a i ʻole 10000-15000 km. ʻO ke kuleana o ka kānana ea ea: 1, e hāʻawi i ka ea hou i loko o ke kaʻa; 2, adsorption o ka makū a me nā mea ʻino i ka lewa; 3, e mālama i ka maʻemaʻe o ka ea ʻaʻole e hānai i ka bacteria, e hōʻoia i ka palekana a me ke olakino......
Heluhelu hou aku