1. Nā ʻano:
ʻO kā mākou kala hōʻailona ester rosin ester kūikawā no ka pena kaha alanui. He nui nā hiʻohiʻona kēia resins. e like me ka anti-pressure, anti-abrasion, antipollution. ʻO ka pae kūpono a me ka maloʻo wikiwiki ʻana, ʻoi aku ka maikaʻi o ka hoʻoheheʻe ʻana i ka wela i ka ʻeleʻele a me ka ʻelemakule.
2. Noi:
Hiki ke hoʻoheheʻe ʻia kā mākou kalakala kalakala rosin resin i loko o nā mea ʻala, aliphatic, ester a me ketonic solvent, hiki ke maʻalahi i ka hoʻoheheʻe ʻia me ka resin petroleum, EVA no ka hana ʻana i ka pena mākaʻikaʻi alanui, ka mea hoʻoheheʻe wela wela i hoʻohana nui ʻia i nā peʻa keʻokeʻo wela wela. .
