nūhou

Hoʻohana nui nā pena ʻoihana wai i ka wai ma ke ʻano he diluent.ʻAʻole like me nā peʻa aila, ʻike ʻia nā peʻa ʻoihana wai i ka pono ʻole o nā solvents e like me ka curing agents a me nā thinners.No ka mea, ʻaʻole hiki ke puhi ʻia a pahū nā mea hoʻonaninani wai, olakino a ʻōmaʻomaʻo, a me ka haʻahaʻa VOC, ua hoʻohana nui ʻia lākou i nā ʻoihana ʻoihana, e like me nā alahaka, nā hale kila, nā kaʻa kalepa, nā mīkini hana, ka mana makani petrochemical a me nā māla ʻē aʻe.

Hoʻokaʻawale ka poʻe hana pena i ka wai i nā pena ʻoihana wai i loko o nā peʻa wai alkyd, nā peʻa wai acrylic, nā peʻa wai epoxy, nā pena i hoʻopaʻa ʻia i ka wai, nā peʻa wai i hoʻokumu ʻia i ka amino, a me ka zinc-rich inorganic. nā pena wai.Hiki ke hoʻokaʻawale ʻia i ke ʻano hoʻomaloʻo ponoʻī, ke ʻano bakena a me ke ʻano o ka uhi ʻana.

ʻO ka pena wai alkyd resin nā hiʻohiʻona o ka maloʻo wikiwiki a me ka hana pale maikaʻi loa, a hiki ke hoʻohana ʻia no ka uhi pale lalo o nā substrates metala.Hiki ke hoʻopili ʻia ka hoʻopili ʻana e ka dip coating, spray coating, spray coating a me nā ʻano hana ʻē aʻe.Hoʻohana nui ʻia kēia ʻano like ʻole i ka uhi ʻana o nā pale hale, chassis kaʻa, a me nā pūnāwai lau kaʻa, a kūpono loa no ka uhi pale o ka ʻili o ke kila i lawe ʻia aku.

ʻO ka hiʻohiʻona nui o ka peʻa acrylic i hoʻokumu ʻia i ka wai he adhesion maikaʻi a ʻaʻole e hohonu i ke kala, akā maikaʻi ʻole ke kūpaʻa a me ke kūpaʻa kemika.Ma muli o kona kumukūʻai haʻahaʻa a me ka ʻenehana haʻahaʻa haʻahaʻa, hoʻohana nui ʻia ma nā hale kila me ka haʻahaʻa haʻahaʻa a me ka hopena hoʻonaninani.

ʻAʻole i loko o ka pena wai epoxy resin nā mea ʻino e like me benzene, formaldehyde, lead, mercury, a me nā mea ʻē aʻe.ʻO kona hoʻomohala ʻana a me ka hoʻohana ʻana ʻo ia ka hoʻomohala ʻana o nā uhi kai.mālama.

ʻO nā pena ʻenehana i haku nui ʻia me nā amino a me nā pūhui alkyd.Ma waho aʻe o nā hiʻohiʻona o ka pena wai, ʻoi aku ka nani o kēia pena wai, a ʻaʻole ʻokoʻa kāna hana me ka amino kuʻuna.Eia naʻe, pono e kālua ʻia i ka wā o ke kūkulu ʻana, ʻo ia hoʻi ka hemahema o kēia huahana.