Iphaneli lesemishi le-polyurethane lithatha ishidi lensimbi elimbozwe ngekhwalithi ephezulu njengongqimba olungaphezulu.Futhi umnyombo wenziwa nge-polyurethane , enegwebu futhi yelashwe ekushiseni okuphezulu, futhi yakhiwe ngokubunjwa okulawulwa kabili kwethrekhi.Inokusebenza okuhle kakhulu kwe-thermal insulation kanye nokugoba okuhle, ukufakwa komsindo nokumelana nomlilo.Uma kuqhathaniswa namanye amaphaneli, ukujiya okuncane kuyadingeka uma ufuna ukufeza umgomo ofanayo, futhi isikhala senetha sesakhiwo siyanda.
I-1.Ukusebenza komlilo: I-polyurethane iyisisetshenziswa esingashisi umlilo sebanga le-B2 esinenkomba ye-oxygen ≥28, enganciphisa ngempumelelo ukulahlekelwa komlilo.
2.Ukusebenza kwe-insulation:I-thermal conductivity ye-polyurethane ingu-0.019-0.023w/mk, okuyindawo enhle kakhulu yokufaka ukushisa okushisayo.
I-3.I-Insulation enhle yomsindo: ukufakwa kahle komsindo, kunciphisa ngokuphumelelayo ukuphazamiseka komsindo wangaphandle.
I-4.I-hydrophobicity ye-polyurethane ingu-≤ 0.5%, futhi inomoya omuhle wokuqina.
5.Ukuminyana kwenqwaba cishe ku-42kg/m³, amandla aphezulu, ukuzinza okuhlala isikhathi eside.
| Igama | I-Thermal Conductivity (w/mk) | Ubukhulu obudingekayo ukuze kuzuzwe umphumela ofanayo |
| PU | 0.019-0.023 | 40 |
| XPS | 0.027-0.031 | 60 |
| EPS | 0.037-0.041 | 80 |
| Izinhlayiya ze-polystyrene | ≤0.06 | 160 |
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Iphaneli yokumboza udonga
Iphaneli yokugcina ebandayo
