Pono huahana:
FT waxhe haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, maikaʻi ka hana lubrication mua, waena a me ka hope;Hoʻokaʻawale kalapona paʻa, ʻO ka mahele o ke kaumaha molekala;Me ke kūpaʻa wela maikaʻi loa, ʻaʻohe neʻe, ʻaʻohe ua, ʻaʻohe ʻala, a hoʻokō i nā koi FDA.
Pono huahana:
1. PVC stabilizers a me nā huahana
2. Nā mea hoʻoheheʻe wela wela
3. Hoʻopili i ka pauka
4. Pena kaha alanui
5. Filler masterbatch
6. Hoʻololi asphalt