Polypropylene Fiber

Polypropylene fiber ntau yog lub siab-zog bundled fiber, feem ntau ua los ntawm polypropylene raws li cov khoom siv thawj, thiab tsim los ntawm cov txheej txheem ntau lawm. Qhov no fiber yog siv dav hauv pob zeb ua vaj tse thiab lub tshuaj khib kom zoo tswj cov microcracks tshwm sim los ntawm cov lus xws li yas shrinkage, kom qhuav shrinkage, thiab ntsuas kub. Los ntawm kev ntxiv polypropylene fibers rau pob zeb ua vaj tse los yog cug thiab kev nthuav dav ntawm cov nrib pleb tuaj yeem tiv thaiv, collectantly, kev cuam tshuam tsis kam, thiab seismic kev ua tau zoo. Cov polypropylene fibers yog tusyees faib tawm hauv cov pob zeb ua, txhim kho nws lub zog thiab tag nrho lub zog, ua rau nws tiv thaiv kev ntxhov siab sab nraud thiab cuam tshuam.

Polypropylene fibers tuaj yeem txhim kho kev ua tau zoo thaum cuam tshuam los ntawm kev ziab ib puag ncig sab nraud, thiab cov yas pov tseg ntawm cov kab nrib pleb. Cov microcacks no tuaj yeem cuam tshuam qhov teeb meem tag nrho ntawm cov qauv thaum lub sijhawm tsim kho thiab siv cov pob zeb ua kom zoo thiab cuam tshuam dej tsis zoo. Los ntawm kev tsim cov ntawv me los txhawb nqa qauv nyob hauv cov pob zeb ua, polypropylene fibers ncua cov tsos ntawm cov nrib pleb, txhim kho cov pob zeb tawg thiab tsis tsim nyog.