ʻūhā polyurethane ʻoʻoleʻa

ʻO kahi mea hoʻololi hoʻololi maʻamau he pahu paʻa, monolithic host foam (e like me ka polyurethane paʻa) me ka hoʻopuehu ʻana o ka PCM ʻano capsule nanoscaled i hoʻopaʻa ʻia a/a i ʻole wai a i ʻole PCM mokuʻāina paʻa. ʻO ia hoʻi, ʻaʻole hāʻawi wale kou hale ma Langport i kahi cushion no nā mea palupalu a ua hoʻokumu ʻia i ka mālama ʻana i ka wela o ke kauwela a pau e pāʻani ai i ka maʻalahi i nā kau āpau. I ka manawa like ia e ālai ai i ka walaʻau makemake ʻole, hāʻawi kēia i ka maluhia a me ka hōʻoluʻolu i loko o nā wahi i loko - nā mea āpau i loko o kahi kaiapuni ikaika.

Ke hoʻomau nei ka ʻenehana, ke hana mau nei nā mea noiʻi i nā ala e hoʻomaikaʻi ai i nā waiwai o ka polyurethane foam paʻa a me ka loaʻa ʻana o nā mea ʻōmaʻomaʻo e hoʻokūkū me nā mea synthetic o kēia manawa. ʻO kēia ka haʻahaʻa haʻahaʻa e hāʻawi iā lākou i ka haʻahaʻa haʻahaʻa me ka ʻoiaʻiʻo he paʻakikī a paʻa hoʻi lākou, no laila, ʻaʻohe mea kupanaha ke makemake nei nā mea hana i kēia mau pua no nā hoʻohana like ʻole. ʻO ka ulu wikiwiki ʻana o ka polyurethane foam ma waena o nā ʻoihana like ʻole e hōʻike ʻia e ka hoʻololi honua i ka ʻāina hoʻomau.

ʻO ka hoʻomaka ʻana e pili ana i ka Puka Polyurethane ʻoʻoleʻa

ʻO ka pahu polyurethane koʻikoʻi kahi ʻano o ka ʻōpala plastik i hoʻohana nui ʻia no nā kumu insulation i loko o nā hale, refrigeration, a me ka ʻeke. Hana ʻia ia ma ka hoʻohui ʻana i ʻelua mau mea wai wai, kahi polyol a me kahi isocyanate, ka mea e hana a hana i kahi ʻōpala paʻa me nā waiwai insulation thermal maikaʻi loa a me ka ikaika compressive kiʻekiʻe. , e nānā mākou i nā hiʻohiʻona nui a me nā pono o ka polyurethane foam paʻa a me kāna mau noi.

No ke aha e koho ai ʻo RONGHE rigid polyurethane foam?

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