Video: Dab tsi yog polysulfide siv rau?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Master Bond polysulfide yog ntau yam khoom siv hluavtaws elastomers uas yog siv hauv hluav taws xob, hluav taws xob, khoos phis tawj, ua haujlwm hlau, khoom siv, tsheb thiab tshuaj lom neeg kev lag luam. Lawv tuaj yeem yog siv nyob rau hauv ntau yam kev siv, xws li: Aircraft roj tank sealants.
Yog li ntawd, polysulfide roj hmab siv rau dab tsi?
Polysulfide roj hmab yog siv nyob rau hauv rubberizing roj cia tso tsheb hlau luam thiab hauv kev tsim cov roj- thiab roj av-resistant tubing thiab gastight diaphragms rau roj meters. Sealing compounds yog npaj los ntawm cov kua Thiokols.
Tsis tas li ntawd, polysulfide impression khoom yog dab tsi? Polysulfide impression khoom . – Polysulfide cov khoom siv zoo yog thawj qhov tsis muaj dej elastomeric "roj hmab" cov khoom zoo siab tsim rau kev kho hniav. adhesive uas yog siv los khi cov cov khoom zoo siab mus rau ib lub tais uas tsis yog perforated.
Kuj nug, dab tsi yog polysulfide sealant?
Polysulfide Sealants . Cov tshuaj polysulfide tau tsim los rau cov pob qij txha uas yuav tsum tau ua kom ntev mus rau hauv cov kua. Cov ntawv thov muaj xws li cov pas dej da dej, cov ciav dej, cov yees txias, cov roj thiab cov chemical cia tank, kev kho dej khib nyiab thiab cov nroj tsuag petrochemical.
Thiokol roj hmab yog dab tsi?
Thiokol roj hmab yog ib tug polymer ntawm ethylene polysulphide. Thiokol roj hmab tuaj yeem npaj los ntawm kev sib xyaw ntawm 1, 2-dichloroethane nrog sodium polysulphide. Cov khoom. Thiokol roj hmab tiv taus qhov ua ntawm oxygen, ozone thiab tseem ua rau kev ua haujlwm ntawm roj av, roj nplua nyeem thiab cov kuab tshuaj.
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