Puʻupuʻu Puka Papa Papa Hana
wehewehe
ʻO ka papa hoʻoheheʻe polyurethane composite paʻa paʻa he papa hoʻopololei me nā mea hoʻoheheʻe polyurethane paʻa paʻa e like me ka mea kumu a me kahi papa pale sima ma nā ʻaoʻao ʻelua.Hoʻohana ia i nā lako hana hoʻomau-hoʻoheheʻe lua, ʻaʻole i hoʻokō wale i nā kūlana kiʻekiʻe o ke kūkulu ʻana i ka insulation mālama ʻana i ka ikehu, akā hoʻomaikaʻi pū hoʻi ʻO ke kūpaʻa o ka ʻōnaehana;ʻelua mau pilina o ka papa i kona haʻalele ʻana i ka hale hana, hiki ke pale maikaʻi i ke ahi i hoʻokumu ʻia e nā ʻōpala cigareti a me ka wili uila i ka wā o ka lawe ʻana, ke kūkulu ʻana i ke kahua kūkulu a me ke kūkulu ʻana i ka pā;ʻO ka polyurethane foam ʻoʻoleʻa he mea wela a ʻaʻole e ʻike ʻia i ke ahi.Hoʻoheheʻe, ʻaʻohe kulu wela, ʻaʻohe hoʻolaha ʻana o ke ahi ma hope o ka hoʻokumu ʻana i ka ʻōnaehana, hoʻomaikaʻi nui i ke kū ʻana o ke ahi i ka wā hoʻohana.Hiki ke hoʻonui i ka ikaika paʻa o ka papa insulation, ka mea hoʻopili a me ka plastering mortar, e hōʻoiaʻiʻo ai i ka pono a me ka paʻa o ka ʻōnaehana.
Nā hōʻailona ʻenehana
| mea | ʻāpana | ʻIkepili ʻenehana |
| ʻO ka mānoanoa ≥ | kg/m3 | ≥35kg/m3 |
| ka hoʻoili wela ≤ | W(mK) | 0.022W(mK) |
| ≤ ka nui o ka wai | % | 3% |
| Ka helu ʻana i ke ahi
| B1 B2 | |
| ikaika compressive≥ | Kpa | ≥150KPa |
Nā kikoʻī huahana
| (mm)Loihi | (mm)Ka laula | (mm)Ka mānoanoa |
| 1200 | 600 | 10mm,20mm, 30mm,40mm,50mm,60mm,70mm,80mm,90mm, 100mm |
Nā hiʻohiʻona hoʻokō huahana
01|Hoʻopuʻu wela
ʻO ka ʻōhua polyurethane ʻoʻoleʻa he ʻano hoʻohui keʻa loa, pani paʻa ke kelepona (ka wehe ʻana he 5%), a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, 0.021W/(mK wale nō).
02|Hoʻokele waiwai
He lōʻihi ka hoʻohana ʻana a me ka maikaʻi o ka hana insulation thermal.ʻO kona mānoanoa he 2/3 ʻoi aku ka lahilahi ma mua o ka slurry insulation thermal a me ka 1/3 ʻoi aku ka lahilahi ma mua o ka papa polystyrene.ʻOi aku ka maikaʻi o ka hoʻokō ʻana o ke kumukūʻai ma kēlā me kēia ʻāpana huinaha.
03|paʻa
ʻO ka polyurethane rigid foam ka mea nui e hoʻohana i ka halogen-free flame-retardant polyether polyol, a hoʻohui i ka phosphorus-based flame retardant me ka hopena synergistic e hoʻokō i kahi ʻano halogen-free flame-retardant i loko o nā molekele mole me ka hoʻonui ʻole i ka nui o ka isocyanate.Ua hōʻea ka hana pale ahi i ka maʻamau B1;ua hala ka polyurethane waho pā insulation system i ka multi-project and multi-system demonstration, a ʻaʻohe hanana o ka hāʻule ʻana o nā mea insulation ma hope o ka noi ʻenehana.
04|Pale kaiapuni
ʻO ka hoʻohana ʻana i ka ʻenehana huʻi fluorine-free a me nā huahana aldehyde-free, no nā mea kūkulu hale ʻōmaʻomaʻo.
05|Loaa
He kūpaʻa kemika maikaʻi a hiki ke hoʻohana ʻia no ka manawa lōʻihi ma kahi mahana o -180°C ~150C.Hiki ke hoʻohana ʻia a hiki i 50 mau makahiki.
06|Kukulu
He maʻalahi ke kaʻina hana, palekana a hilinaʻi, a hiki ke koho ʻia nā kaʻina hana kūkulu ʻokoʻa no nā kumu like ʻole.
