Polyurethane Vulcanizing Agent Rau Yas Industrial
Technical Index
| Cov khoom | Tus nqi |
| Qhov tshwm sim | Pleev daj granules |
| Purity | 86% min. |
| Melting Point | 98-102ºC min. |
| Moisture | 0.1% max. |
| Dawb Aniline | 1.0% max. |
| Xim (Gardner) | 10 max |
| Amine nqi | 7.4-7.6 m. Mol/g |
Kev siv
Ib qho ntawm cov ntawv thov tseem ceeb ntawm polyurethane roj hmab yog nyob rau hauv kev tsim cov polyurethane log rau tes pallet tsheb. Tsim los rau kev siv hnyav, cov log no muaj qhov tshwj xeeb ua haujlwm ntev thiab muaj peev xwm nqa tau. Cov log tsheb polyurethane siv rau ntawm lub caster thiab pedal log muab kev zoo heev traction thiab poob siab absorbing rau du, yooj yim txav.
Lwm daim ntawv thov tseem ceeb yog mechanical accessories. Polyurethane springs yog ib qho kev txhim khu kev qha rau cov tsoos rollers thiab muab kev hnav zoo heev. Qhov no ua rau nws zoo tagnrho rau kev lag luam uas xav tau kev txav mus tas li thiab siv cov tshuab hnyav.
Rau scooter log manufacturers, polyurethane roj hmab yog cov khoom ntawm kev xaiv. Nrog nws cov xwm txheej ntau yam, nws ua kom muaj kev ua tau zoo tshaj plaws, kev ua neej ntev thiab kev caij tsheb du.
Tsis tas li ntawd, cov roj hmab polyurethane kuj tau siv dav hauv cov chaw tsim khoom siv tshuaj lom neeg uas tsim cov khoom siv dej tsis zoo xws li PU taug kev thiab kev taug kev, PU ru tsev txheej, PU txheej hauv pem teb, thiab PU txheej waterproof. Cov khoom tshwj xeeb ntawm polyurethane roj hmab, suav nrog kev tiv thaiv dej, tshuaj lom neeg thiab UV hluav taws xob, ua rau nws xaiv tau ntev rau cov ntawv thov no.
Hauv kev xaus, polyurethane roj hmab yog cov khoom siv ntau yam thiab txhim khu kev qha elastomeric uas ua haujlwm rau ntau yam kev siv thoob plaws ntau yam lag luam. Nws cov khoom tshwj xeeb, xws li durability, resilience thiab abrasion kuj, ua rau nws zoo tagnrho rau cov tuam ntxhab thiab cov lag luam nrhiav kev daws teeb meem. Txawm hais tias nws yog lub log rau cov tsheb thauj khoom pallet, tshuab qhov chaw, lub log scooter lossis cov txheej txheem dej tsis zoo, cov roj hmab polyurethane tseem ua pov thawj nws tsim nyog raws li cov khoom tseem ceeb tshaj plaws ntawm kev ua lag luam niaj hnub no. Tso siab rau kev ua tau zoo ntawm polyurethane roj hmab thiab paub txog kev txhim kho kev ua tau zoo thiab kav ntev ntawm koj cov khoom.
