Nta
Polyurethane ua npuas ncauj rau kev qhov rai kev ua haujlwm thiab qhov rooj installation
Ib-tiv thaiv qis qis polyurethane ua npuas tau mob siab rau kev tshaj lij & kev qhib kev qhib, tsev neeg thiab kho ntau yam khoom vaj. Hardens nrog huab cua noo thiab adheres zoo rau txhua cov ntaub ntawv tsim kho. Tom qab daim ntawv thov, nws nthuav dav txog 40% hauv ntim, yog li tsuas sau cov lus qhib. Ua npuas ncauj tawv kom ntseeg tau cov nyiaj sib txuam muaj zog thiab cov yam ntxwv zoo rwb thaiv tsev.
Yam ntim
500ml / tau
750ml / tau
12 poom / thawv
15 poom / thawv
Cia thiab txee nyob
Khaws rau hauv cov khoom seem tshem tawm hauv qhov chaw qhuav thiab ntxoov ntxoo hauv qab 27 ° C
9 lub hlis ntawm kev tsim khoom hnub
Xim
Xim dawb
Txhua xim tuaj yeem kho tau
Pom zoo rau txhua A, A + thiab ++ lub qhov rooj thiab cov qhov rooj lossis cov ntawv thov uas yuav tsum muaj qhov twg airtight foob. Sealing qhov khoob uas tau hloov kho thermal thiab acoustic cov khoom lag luam yog qhov yuav tsum tau ua. Ib qho kev sib koom ua ke uas muaj cov kev txav siab thiab rov ua dua tshiab lossis qhov chaw ua haujlwm tiv thaiv. Thermal thiab acoustic rwb thaiv tsev ib ncig ntawm lub qhov rooj thiab lub qhov rais thav ntawv.
Lub hauv paus | Polyurethane |
Kev sib xws | Ua Npuas Ncauj Nyob Ruaj |
Kho cov kab ke | Yws noo |
Tom qab kom qhuav toxicity | Tsis-lom |
Kev Nyab Xeeb Ib puag ncig | Tsis muaj kev phom sij thiab tsis yog-cfc |
Lub sijhawm pub dawb (min) | 7 ~ 18 |
Sijhawm kom qhuav | Hmoov av dawb tom qab 20-25 min. |
Tej lub sijhawm (teev) | 1 (+ 25 ℃) |
8 ~ 12 (-10 ℃) | |
Yield (L) 900g | 50-60l |
Ua kom me tuaj | Tsis muaj |
Ncej Expansion | Tsis muaj |
Cov Qauv Cellular | 60 ~ 70% kaw cov hlwb |
Cov kev sib nqus tshwj xeeb (kg / m³) ntom | 20-35 |
Kub tiv thaiv | -40 ℃ ~ + 80 ℃ |
Cov Ntawv Thov Ntsuas Kub | -5 ℃ ~ + 35 ℃ |
Xim | Xim dawb |
Cov Chav Hluav Taws Kub (DIN 4102) | B3 |
Kev tswjfwb thaiv khoom (MW / MK) | <20 |
Compressive Lub Zog (KPA) | > 130 |
Tensile Lub Zog (KPA) | > 8 |
Adhesive Zog (KPA) | > 150 |
Kev nqus dej (ML) | 0.3 ~ 8 (tsis muaj Epidermis) |
<0.1 (nrog Epidermis) |