Donpipe 311 mvura base blend polyols yepombi inobata
Donpipe 311 mvura base blend polyols yepombi inobata
NHUNGAMIDZO
DonPipe 311 imhando yekusanganisa polyether polyol nemvura seanopupuma agent, polyol seyakanyanya mbishi, yakasanganiswa neyakakosha mubatsiri.Yakagadzirirwa kukwirisa mvura, mafuta kana gasi mapaipi, fenicha uye zvimwe zvigadzirwa, zvakare nehunyoro humbowo uye mabasa ekuchengetedza kupisa.Iyo polyurethane chigadzirwa chakagadzirirwa nekuchigadzirisa neisocyanate chine zvinotevera zvakanakira:
- Nzvimbo inoshamwaridzana, pasina kuparadza ozone layer
-- Yakakwira yekumanikidza simba refuro
-- Yakanaka uye yakapfava Foam cell, ine yakanaka isina mvura uye hunyoro-huchapupu kuita
ZVINHU ZVINHU
| DonPipe 311 | |
| ChitarisikoHydroxyl kukosha mgKOH/g Dynamic viscosity (25℃) mPa.S Density (20℃) g/ml Kuchengetedza tembiricha ℃ Kuchengetedza kugadzikana mwedzi | Chiedza cheyero chakajeka viscous fluid 300-400 800-1000 1.1-1.16 10-25 6 |
INORUDZIRWA RATIO
| Pbw | |
| DonPipe 311Isocyanate | 100 100-120 |
TECHNOLOGY UYE REACTIVITY(iyo chaiyo kukosha inosiyana zvichienderana nekugadzirisa mamiriro)
| Manual mix | High pressure | |
| Raw material tembiricha ℃ CT S GT S TFT S Free density Kg/m3 | 20-25 30-80 100-200 120-240 80-500 | 20-25 20-70 80-160 100-200 80-500 |
KUITA NEFURO
| old density Close-cell rate Thermal conductivity (10 ℃) Kumanikidza simba. Dimensional kugadzikana 24h -20 ℃ 24h 100 ℃ Kupisa moto | GB/T 6343 GB/T 10799 GB/T 3399 GB/T 8813 GB/T 8811
GB/T 8624 | ≥100 Kg/m3 ≥90% ≤22mW/mk ≥800 KPa ≤0.5% ≤1.0% B3, B2, B1 |
Zvigadzirwa zvikamu
-
Donfoam 813 CP/IP base blend polyols ye block ...
-
Doncool 103 CP/IP base musanganiswa polyols
-
Yepamusoro Kuita Inov Polymeric Yakasanganiswa Musanganiswa P...
-
Donspray 504 HFC-245fa base musanganiswa polyols
-
Donfoam 812PIR HCFC-141B base musanganiswa polyols kuti...
-
Donspray 502 HCFC-141b base musanganiswa polyols