ʻO Donfoam 825PIR HFC-365mfc kumu hoʻohui polyols no ka hoʻomau PIR poloka pahu
ʻO Donfoam 825PIR HFC-365mfc kumu hoʻohui polyols no ka hoʻomau PIR poloka pahu
OLELO HOOLAHA
ʻO Donfoam825 hui pū polyether polyol i hoʻohana ʻia i ka hana ʻana i ka pahu PIR block fire retardant kiʻekiʻe me HFC-365mfc/227 ma ke ʻano he mea hoʻohua, nā huahana a me ka hopena isocyanate e ka hoʻokumu ʻana o ka ʻūhā he ʻano pūnaʻi pū, haʻahaʻa thermal conductivity, thermal insulation hana maikaʻi. maikaʻi ka hana ʻana o ka lapalapa ahi, haʻahaʻa haʻahaʻa ʻaʻole e emi iho ka māwae etc. Hoʻohana nui ʻia i ke kaʻina hana o nā ʻano hana insulation a pau e like me: ke kūkulu ʻana i ka pā waho, ka mālama anu, nā pahu, nā paipu nui etc.
KA WAIWAI KINO
| Ka nana aku | ʻO ka wai aniani melemele māmā a ʻeleʻele |
| ʻO ka ʻeleʻele dynamic (25 ℃) mPa.S | 300±100 |
| Māmā (20 ℃) g/ml | 1.20±0.1 |
| ʻO ka mahana mālama ℃ | 10-25 |
| Mahina kūpaʻa mālama | 6 |
KAUKAU LAHUI
| Mea maka | pbw |
| DK-1101 Hoʻohui i ka Polyether Polyol | 100 |
| Isocyanate | 180±20 |
ʻenehana a me ka hoʻokō(ʻokoʻa ka waiwai pololei ma muli o nā kūlana hana)
| Nā mea | Hui lima lima | mīkini paʻi kiʻekiʻe |
| ʻO ka wela o ka mea maka ℃ | 20-25 | 20-25 |
| ʻO ka mahana wela ℃ | 50-60 | 50-60 |
| Klima manawa s | 25-35 | 20-30 |
| ʻO ka manawa gel s | 90.-130 | 70-100 |
| Tack manawa kūʻokoʻa s | 150-200 | 120-160 |
| Kūʻokoʻa kūʻokoʻa kg/m3 | 28-30 | 27-29 |
NA HANA HUA MINI
| Ka nui o ka mold density | GB 6343 | ≥45kg/m3 |
| Molding Core Density | ≥40kg/m3 | |
| Paʻa-paʻa kelepona | GB 10799 | ≥90% |
| Hoʻomaka Thermal Conductivity（15℃） | GB 3399 | ≤24mW/(mK) |
| Ka ikaika hoʻopili | GB/T8813 | ≥150kPa |
| ʻO ke kūlana kūpaʻa 24h -20 ℃ 24h 70 ℃ | GB/T8811 | ≤1% ≤1.5% |
| Ka Pahu Wai | GB 8810 | ≤3% |
| Ka hikiwawe | GB 8624 | B1/B2/B3 |
| Paʻa-paʻa kelepona | GB 10799 | ≥90% |
| Hoʻomaka Thermal Conductivity（15℃） | GB 3399 | ≤24mW/(mK) |
ʻO ka ʻikepili i hāʻawi ʻia ma luna nei he waiwai maʻamau, i hoʻāʻo ʻia e kā mākou hui.No nā huahana o kā mākou hui, ʻaʻohe palena o ka ʻikepili i loko o ke kānāwai.
