Donfoam 824Pir HFC-245Fur busb btond Health no ka hoʻomau mauʻana i ka block puma
Donfoam 824Pir HFC-245Fur busb btond Health no ka hoʻomau mauʻana i ka block puma
Hōʻikeʻike
ʻO Donfom 824 / Pir kahiʻano hui pū me ka hoʻohanaʻana iā HFC-245fa i ka mea kūʻai aku, a me nā mea hana'ē aʻe a me nā huahana'ē aʻe. Hoʻohanaʻia kēia kumuhana no ka laina mau.
- Eco-aloha aloha, me kaʻole e luku ana i ka papa ozone
- ka ikaika kiʻekiʻe a me ka home maikaʻi o ka ikaika o ka ikaika o isotropic
-ʻO ka hana hōʻino maikaʻi loa a me ka hoʻomauʻana
Waiwai kino
| Donfam 824 / Pir | |
| Helehelena Oh waiwai mgkoh / g Dynamic Viscosity (25 ℃) MP.S Tonity (20 ℃) G / ML Ke malamaia no ka ℃ Palapala hoʻopaʻa inoa ※ mau makahiki | Māmā māmā i ka wai aniani 250-400 300-500 1.15-1.25 10-25 3 |
ʻO ka ratio i kohoʻia
| PBw | |
| Donfoam824 / Pir Isocyanate | 100 150-200 |
ʻOʻenehana a me ka hopenaʻana(ʻO ka waiwai kūpono e pili ana i keʻano o nā kūlana hana)
| KAHIKIA MANE MANEO | Kaumaha kiʻekiʻe | |
| Raw ma keʻano o ka mahana ° C ʻO ka manawa s Gel manawa s Free density kg / m3 | 20-25 20-50 160-300 40-50 | 20-25 15-45 140-260 40-50 |
Nā hana hana nei
| ʻO ka nuiʻana Pani-koho Ka hana mua i ka hana (15 ℃) Ikaika ikaika Dimensionsal nui 24h -20 ℃ 24th 100 ℃ LuluHahiI | GB / T 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T 8811
Gb / t 8624 | ≥40 kg / m3 ≥90% Ç22mw / MK ≥150 KPA ≤0.5% ≤1.0% B2, B1
|
Nā huahana huahana
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