Polypropylene Fiber ntau
Polypropylene fiber (PP fiber) yog siv rau hauv pob zeb thiab mortar los txhim kho lawv cov kev sib tsoo, lub zog tensile, thiab tag nrho cov kav ntev. Los ntawm kev sib koom ua ke tshwj xeeb uas tsim muaj zog polypropylene fibers rau hauv cov khoom sib xyaw, cov khoom siv tau ua tiav cov khoom sib txawv, muaj peev xwm ua tau zoo, thiab txhim kho kev ua haujlwm ....
Hauj lwm lawm
Polypropylene fiber (PP fiber) yog siv rau hauv pob zeb thiab mortar los txhim kho lawv cov kev sib tsoo, lub zog tensile, thiab tag nrho cov kav ntev. Los ntawm kev sib koom ua ke tshwj xeeb uas tsim muaj zog polypropylene fibers rau hauv cov khoom sib xyaw, cov khoom siv tau ua tiav cov kev sib cais tsis sib xws, muaj peev xwm ua tau ruaj khov, thiab txhim kho kev ua haujlwm. Cov fibers no feem ntau yog siv rau hauv qhov kev tsim kho, kev lag luam thiab pej xeem cov tsev, cov dej txuag dej, thiab lwm yam kev tsim vaj tsev kom ua rau lawv lub neej ntev thiab ntev.
Physical thiab Chemical Properties
| Khoom | Specification |
|---|---|
| Qhov ntom | 0.91 g/cm³ |
| Melting Point | 165-175 degree |
| Ignition Point | 590 degree |
| Tensile zog | >300 MPa |
| Elongation | 15%-20% |
| Elastic Modulus | >3500 MPa |
| Daim ntawv Fiber | Y-type |
| Fiber Diameter | 0.048 hli |
| Fiber Length | 5-19 hli |
| Acid Resistance | Muaj zog |
| Alkali Resistance | Muaj zog |
Muaj nuj nqi
Txhim kho Crack Resistance: Polypropylene fiber ntau zoo ua rau kom tawg ua haujlwm ntawm pob zeb thiab mortar. Kev ntsuam xyuas tau pom tias suav nrog 0.9 kg / m³ ntawm PP fiber ntau tuaj yeem ua kom tawg tsis kam ntawm 70% piv rau cov khoom sib xyaw ua ke.
Txhim kho Durability: Qhov sib ntxiv ntawm 0.9 kg/m³ ntawm PP fiber tuaj yeem txhim kho qhov impermeability ntawm cov sib tov los ntawm 60%-70%, txo qhov nkag mus ntawm dej thiab cov khoom tsis zoo.
Txhim kho Toughness: Polypropylene fiber ntau tsub kom lub zuag qhia tag nrho toughness thiab cuam tshuam tsis kam ntawm pob zeb. Lub siab elasticity ntawm cov fibers absorbs kev nyuaj siab thiab mitigates cov teebmeem ntawm cov loads.
Tiv thaiv Shrinkage Cracks: Los ntawm kev txo cov dej ntsiab lus hauv kev sib tov, PP fiber ntau pab tiv thaiv kev tawg tawg, ua kom cov qauv ruaj khov thiab ruaj khov.
Qhov zoo
Tshuaj Stability: Polypropylene fiber ntau yog tshuaj inert, muab superior tiv thaiv corrosion, alkalis, thiab acids. Qhov no ua rau nws haum rau ntau qhov chaw ib puag ncig.
Tsis muaj tshuaj lom thiab nyab xeeb: Cov fibers tsis muaj tshuaj lom thiab muaj kev nyab xeeb rau kev tuav, tsis muaj kev phom sij rau cov neeg ua haujlwm tsim kho.
Nqi-zoo: Kev siv PP fiber ntau tuaj yeem ua rau kev txuag nqi los ntawm kev txo qhov kev xav tau ntawm kev kho thiab tu, ua tsaug rau nws cov kev txhim kho ntawm cov pob zeb ntawm lub cev.
Kev siv ntau yam: Polypropylene fiber ntau tuaj yeem siv rau hauv ntau yam kev siv pob zeb, nrog rau cov pavements, choj lawj, cov plag tsev, thiab lwm yam.
Daim ntawv qhia kev thov
Kev noj tshuaj: Ntxiv 0.6-1.2 kg ntawm polypropylene fiber ib cubic meter ntawm xuab zeb los yog qhob mix. Qhov ntev fiber ntau pom zoo yog 15-19 hli rau cov qauv siv.
Sib tov: Fibers yuav tsum tau muab faib mus rau hauv kev sib xyaw kom ntseeg tau tias kev faib tawm thiab kev ua tau zoo.
Kev sib haum xeeb: Polypropylene fiber ntau tau sib xyaw nrog lwm cov khoom sib xyaw ua ke thiab tuaj yeem siv ua ke nrog lawv yam tsis muaj kev phom sij.
Cov cheeb tsam thov
Tunnels thiab Subways: Txhim kho cov kav ntev thiab lub zog ntawm cov qauv hauv av.
Dej Tank thiab Pas Dej: Tiv thaiv cov kab nrib pleb thiab xau hauv cov qauv raug rau cov dej tsis tu ncua.
Industrial thiab Commercial Floors: Txhim kho hnav tsis kam thiab durability ntawm cov plag tsev raug rau cov khoom hnyav.
Txoj kev thiab choj: Txhim kho lub neej ntev thiab kev ua haujlwm ntawm cov txheej txheem tseem ceeb.
Kev siv ceev faj
Kev sib xyaw kom raug: Xyuas kom meej sib tov kom ua tiav cov fiber ntau dispersion.
Tsis txhob siv ntau dhau: Cov ntsiab lus fiber ntau dhau tuaj yeem cuam tshuam kev ua haujlwm tsis zoo thiab yuav tsum zam.
Cia: Khaws cov fibers hauv qhov chaw qhuav kom tiv thaiv clumping thiab xyuas kom yooj yim ntawm kev siv.
Ntim
Polypropylene fiber ntau yog ntim rau hauv 20 kg hnab, ua kom yooj yim tuav thiab khaws cia. Rau cov xwm txheej tshwj xeeb siv thiab cov txheej txheem thov kom ntxaws, sab laj cov khoom qhia thiab cov ntaub ntawv qhia kev uas muab los ntawm cov chaw tsim khoom.
Los ntawm kev sib koom ua kepolypropylene fiber ntaurau hauv pob zeb thiab mortar, kev tsim kho cov haujlwm tuaj yeem ua tiav qhov kev txhim kho tseem ceeb hauv kev ua haujlwm tawg, ua haujlwm ntev, thiab kev ua haujlwm tag nrho. Cov khoom siv tshiab no txuas ntxiv mus ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev tsim kho thev naus laus zis thiab txhim kho cov qauv zoo dua qub.
Cim npe nrov: polypropylene fiber ntau, Tuam Tshoj, lwm tus neeg, Hoobkas, lag luam wholesale, yuav, customized, nqe, ua nyob rau hauv Suav teb
