Hoʻopili Polyurethane

Hāʻawi nā polyurethane adhesives a me nā mea hoʻopaʻa paʻa i ka hiki ke hoʻololi maikaʻi loa, ka pale ʻana i ka hopena, a me ka lōʻihi. Loaʻa iā lākou ma nā ʻōnaehana hoʻokahi a ʻelua paha. Hoʻokumu ʻia nā polyurethanes, ka mea i kapa ʻia he urethanes, ma o ka hopena o kahi mea isocyanate me nā amines, polyols a i ʻole nā hui hydrogen ikaika. Hoʻopaʻa maikaʻi lākou i nā ʻili plastik a hana i kahi pūhui potting maʻalahi.

ʻO nā pono o ka Polyurethane Adhesive

Kūleʻa hopena maikaʻi a me ka ikaika paʻa
ʻO ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka solvent a me ka pale ʻana i ka wā kahiko
ʻO ka pilina o Microsoft
E hoʻopiha i nā āpau nui
ʻO ka hoʻopaʻa ʻana ma waena o ka nui

He aha ka Polyurethane Conformal Coating a he aha ke kumu o ia?

ʻO ka polyurethane conformal coating ka wai-kiʻiʻoniʻoni-mea hoʻoheheʻe ʻia ma luna o nā ʻāpana uila e mālama iā lākou i ke anuanu a maloʻo. ʻO ka uhi ʻana o ka polyurethane conformal e pale i ka ʻino ke hoʻohana ʻia ma ke ʻano he undercoating ma nā ʻili metala.

He aha ka polyurethane conformal coating, a he aha ke kumu o ia?

ʻO ka polyurethane conformal coating kahi ʻano uhi i hoʻohana maʻamau ʻia i ka ʻoihana uila. Hoʻohana ʻia ia i nā papa kaapuni paʻi (PCB) a me nā ʻāpana uila e pale iā lākou mai ka pōʻino a hoʻomaikaʻi i ko lākou hilinaʻi.

ʻO nā pale conformal he lahilahi, nā kiʻiʻoniʻoni pale e kūlike i ke ʻano o ka substrate, e hāʻawi ana i kahi pale i ka makū, ka lepo, nā kemika, a me nā mea haumia ʻē aʻe. Hoʻohana maʻamau ka polyurethane conformal coatings me ka hoʻohana ʻana i kahi kaʻina hoʻoheheʻe.

Polyurethane Koho Huahana Pili

Huahana Huahana	Product Name	Nā hiʻohiʻona noi
ʻO ka polyurethane hoʻoheheʻe wela wela	DM-6515	He mea hoʻoheheʻe wela polyurethane reactive no ka puka makapō o ka pale LCD. He kiʻekiʻe ka thixotropy a me ka waiwai OD kiʻekiʻe o kēia huahana, ka wikiwiki wikiwiki, ka ikaika mua kiʻekiʻe, a me ke kaʻina hana hoʻōla wikiwiki hiki ke hoʻomaikaʻi i ka pono o ka laina hana.
	DM-6516	He mea hoʻoheheʻe wela polyurethane reactive no ka puka makapō o ka pale LCD. He kiʻekiʻe ka thixotropy a me ka waiwai OD kiʻekiʻe o kēia huahana, ka wikiwiki wikiwiki, ka ikaika mua kiʻekiʻe, a me ke kaʻina hana hoʻōla wikiwiki hiki ke hoʻomaikaʻi i ka pono o ka laina hana.
	DM-6595	Hoʻohana ʻia ka polyurethane hoʻoheheʻe wela wela no ka hoʻopaʻa ʻana i ka lihi a me ka uhi ʻana o LCD. Loaʻa i ka huahana ka wikiwiki wikiwiki a me ka ikaika mua kiʻekiʻe, a kūpono ia no ka hana laina hui hui kiʻekiʻe.
	DM-6597	Hoʻohana ʻia ka polyurethane hoʻoheheʻe wela wela no ka hoʻopaʻa ʻana i ka lihi a me ka uhi ʻana o LCD. Loaʻa i ka huahana ka wikiwiki wikiwiki a me ka ikaika mua kiʻekiʻe, a kūpono ia no ka hana laina hui hui kiʻekiʻe.
	DM-6520	He mea hoʻoheheʻe hoʻokahi mea e hoʻōla ai i ka polyurethane hot-melt adhesive, i hoʻomehana ʻia no kekahi mau minuke e hoʻohana ʻia ma hope o ka hoʻoheheʻe ʻana. Ma hope o ka hoʻoluʻu ʻana no kekahi mau minuke i ka lumi wela, loaʻa iā ia ka ikaika hoʻopaʻa mua, pōkole loa ka manawa wehe, a loaʻa iā ia nā pōmaikaʻi o ka elongation maikaʻi loa, ka hui wikiwiki ʻana, a me ke aloha kaiapuni.
	DM-6524	He mea hoʻoheheʻe hoʻokahi mea e hoʻōla ai i ka polyurethane hot-melt adhesive, i hoʻomehana ʻia no kekahi mau minuke e hoʻohana ʻia ma hope o ka hoʻoheheʻe ʻana. Ma hope o ka hoʻoluʻu ʻana no kekahi mau minuke i ka lumi wela, loaʻa iā ia ka ikaika hoʻopaʻa mua, pōkole loa ka manawa wehe, a loaʻa iā ia nā pōmaikaʻi o ka elongation maikaʻi loa, ka hui wikiwiki ʻana, a me ke aloha kaiapuni.
	DM-6575	He mea hoʻoheheʻe hoʻokahi mea e hoʻōla ai i ka polyurethane hot-melt adhesive, i hoʻomehana ʻia no kekahi mau minuke e hoʻohana ʻia ma hope o ka hoʻoheheʻe ʻana. Ma hope o ka hoʻoluʻu ʻana no kekahi mau minuke i ka lumi wela, loaʻa iā ia ka ikaika hoʻopaʻa mua, pōkole loa ka manawa wehe, a loaʻa iā ia nā pōmaikaʻi o ka elongation maikaʻi loa, ka hui wikiwiki ʻana, a me ke aloha kaiapuni.
	DM-6521	He mea hoʻoheheʻe hoʻokahi mea hoʻomaʻemaʻe i ka polyurethane hot-melt adhesive, i hoʻomehana ʻia no kekahi mau minuke e hoʻohana ʻia ma hope o ka hoʻoheheʻe ʻana. Ma hope o ka hoʻoluʻu ʻana no kekahi mau minuke i ka lumi wela, loaʻa iā ia ka ikaika hoʻopaʻa mua, pōkole loa ka manawa wehe, a loaʻa iā ia nā pōmaikaʻi o ka elongation maikaʻi loa, ka hui wikiwiki ʻana, a me ke aloha kaiapuni.

Pepa Ikepili Huahana o Polyurethane Hoʻopili