PU ua npuas ncauj yog ib hom mos, cushion khoom siv feem ntau siv hauv txaj, rooj tog zaum, thiab hauv ncoo. Nws yog cov khoom siv hluavtaws ua los ntawm kev sib txuas ob lub ntsiab lus tseem ceeb: polyol thiab diisocyanate, thiab feem ntau, qee cov tshuaj ntxiv ntxiv kom ncav cuag qhov xav tau kev ntxhib los mos. Thaum cov tshuaj no tshwm sim ua ke, lawv nthuav thiab tsim cov qauv ua npuas ncauj. Nws yog feem ntau siv hauv txaj, rooj tog zaum cushions, rwb thaiv tsev, thiab txawm tias lub rooj zaum hauv tsheb. Xav txog nws zoo li daim txhuam cev, tab sis ua los ntawm cov tshuaj, uas tuaj yeem squished thiab yuav rov qab mus rau nws qhov qub.
Polyurethane flexible ua npuas ncauj yog ib qho khoom siv feem ntau hauv kev tsim cov txaj. PU ua npuas ncauj yog tsim los ntawm cov tshuaj tiv thaiv ntawm polyols thiab diisocyanates. Cov tshuaj sib xyaw ua kua; lawv tig mus rau hauv blocks foams, txiav mus rau qhov loj, thiab ces muab tso rau hauv txaj.
PU ua npuas ncauj txaj muab kev nplij siab, kev txhawb nqa, thiab ua haujlwm ntev rau kev pw tsaug zog zoo.
Qhov zoo
Nqis:PU ua npuas ncauj txaj yog pheej yig dua li ntuj latex txaj. Qhov no txhais tau tias qhov loj ntawm cov pej xeem tuaj yeem nkag tau thiab them taus lawv.
Lighter hauv qhov hnyav:Cov txaj ua los ntawm PU ua npuas ncauj yog sib dua thiab yooj yim rau txav los yog tig.
Customizable:PU Ua npuas ncauj muaj peev xwm ua tau nyob rau hauv ntau theem ntawm cov tuab thiab ruaj khov, yog li muab ntau qhov hloov tau hauv kev tsim.
Motion Isolation:Polyurethane ua npuas ncauj yog ib qho ntawm cov foams uas nqus cov lus tsa suab. Lawv yog qhov zoo tagnrho rau cov khub niam txiv uas tsis xav ua rau ib leeg thaum pw tsaug zog.
Qee qhov peb hloov pauv polyurethane ua npuas ncauj rau siv
| Hom | Xim APHA | Viscosity mPa•s (25ºC) | OHv mgKOH/g | H2O cov ntsiab lus% | pH | Acid nqi mgKOH/g | K + cov ntsiab lus mg / kg |
| qw 8121 | Tsawg dua los yog sib npaug li 30 | 400-700 | 56±1.5 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | - |
| qw 8123 | Tsawg dua los yog sib npaug li 50 | 600-700 | 48±1.5 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | - |
| qw 8125 | Tsawg dua los yog sib npaug li 30 | 800-1000 | 34±1.5 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua los yog sib npaug li 5 |
| qw 8127 | Tsawg dua los yog sib npaug li 20 | 1400-1600 | 23±1.5 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | - |
| qw 8129 | Tsawg dua los yog sib npaug li 20 | 1100-1500 | 34±1.5 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua los yog sib npaug li 5 |
| wb 8132 | Tsawg dua los yog sib npaug li 20 | 180-300 | 305±10 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua los yog sib npaug li 5 |
| qw 8133 | Tsawg dua los yog sib npaug li 20 | 200-350 | 240±15 | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua los yog sib npaug li 5 |
| wb 8138 | Tsawg dua los yog sib npaug li 20 | 3000-5000 | - | Tsawg dua lossis sib npaug rau 0.05 | 5.0-7.0 | Tsawg dua lossis sib npaug rau 0.05 | - |
|
|
Feem ntau ntim rau hauv lub nruas hlau nrog 200kgs.
FAQ:
Koj puas tuaj yeem xa cov qauv dawb?
-Cov qauv pub dawb tuaj yeem muab, thauj khoom thauj.
Txawm li cas los xij, yuav tau them rov qab tus nqi thaum txiav txim ntau ntau.Cov qauv tuaj yeem xa tawm tsis pub dhau 2 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
Dab tsi cais koj cov khoom los ntawm lwm tus neeg muag khoom?
Tus kheej tsim cov khoom siv raw (propylene oxide, ethylene oxide), tus nqi tsim nyog thiab kev sib tw
Ntau xyoo ntawm kev tsim khoom, ruaj khov zoo
Customized tuaj yeem txais
Koj ua li cas kom koj cov khoom zoo?
Raws li ISO 9001, peb pab pawg QA yog lub luag haujlwm rau kev saib xyuas thiab kev soj ntsuam zoo thaum lub sijhawm tag nrho cov txheej txheem tsim khoom.QC pab pawg yog lub luag haujlwm rau kev kuaj cov khoom siv raw thiab cov khoom tiav.
Thiab tau nruab nrog ze-infrared spectroscopy, kev ua haujlwm siab ua kua ntsuas, ntsuas theem gaseous, nplaim photometer thiab lwm yam khoom siv ntsuas siab heev.
Txhua yam xav tau rau PU ua npuas ncauj rau lub txaj, PU ua npuas ncauj rau lub rooj zaum, PU ua npuas ncauj rau cov rooj tog zaum, tsuas yog nug peb.
Cim npe nrov: pu ua npuas ncauj rau lub txaj, Tuam Tshoj PU ua npuas ncauj rau txaj manufacturers, lwm tus neeg, Hoobkas
