Ma mua o ka hoʻouna ʻana i kēlā me kēia pahu ukana. E hana mākou i ka hoʻāʻo viscosity, ka hoʻāʻo kahe ʻana, hoʻolōʻihi i ka hoʻāʻo wela a me nā hoʻāʻo āpau āu e pono ai. E hoʻouna pū aku ʻoe iā ʻoe i nā vedio a me nā kiʻi o kēlā me kēia huahana batch.
2021 Shanghai International Transportation Engineering, ʻenehana kaʻa kaʻa akamai a me nā hale hōʻikeʻike e mālama ʻia ma Shanghai World Expo hale hōʻikeʻike mai Iune 17 a 19, 2021. Welina mai e hana i kahi manawa.
ʻO kā mākou Rosin Ester HFRE-125 kahi ʻano o ka mea hoʻomaʻemaʻe kiʻekiʻe ʻo Point Rosin Resin, ʻulaʻula ʻulaʻula, hōʻike i ka paʻakikī a me ka hoʻopili maikaʻi ʻana, ka paʻa o ka waihoʻoluʻu maikaʻi a me ke kūpaʻa wela.
I kēia manawa, paipai kā mākou hui i ka resin petroleum kiʻekiʻe no ka ʻoihana pena alanui thermoplastic, a ʻo ka wahi palupalu ma kahi o 120 â, ʻO ka hopena o ka hōʻike ʻana no nā waiwai ʻekolu.
ʻO kēia ka mea i hōʻuluʻulu ʻia me ka ʻulaʻula ʻulaʻula a me ka hina hina.
