Imicu Eqoshiwe Yefayibha Ye-Polypropylene (PP)
ISINGENISO SOMKHIQIZO
I-polypropylene fiber ingathuthukisa kakhulu ukusebenza kwesibopho phakathi kwe-fiber kanye ne-cement mortar, ukhonkolo. Lokhu kuvimbela ukuqhekeka kwasekuqaleni kwe-cement kanye nekhonkolo, kuvimbela ngempumelelo ukwenzeka kanye nokuthuthukiswa kwe-mortar kanye ne-concrete cracks, ngakho-ke ukuqinisekisa ukukhishwa okufanayo, kuvimbela ukuhlukaniswa futhi kuvimbele ukwakheka kwe-settlement cracks. Ukuhlolwa kubonisa ukuthi ukuxuba okuqukethwe kwe-fiber okungu-0.1%, ukumelana kwe-crack kwe-concrete mortar kuzokhulisa u-70%, ngakolunye uhlangothi, kungathuthukisa kakhulu ukumelana kwe-permeability kufike ku-70%. I-polypropylene fiber (imicu emifushane ye-denier monofilament encane kakhulu) ingezwa kukhonkolo ngesikhathi sokuhlanganiswa. Izinkulungwane ze-individualfibers bese zihlakazeka ngokulinganayo kukhonkolo ngesikhathi senqubo yokuxuba zidala isakhiwo esifana ne-matrix.
IZINZUZO NEZINZUZO
- Ukuncipha kokuqhekeka kwepulasitiki
- Ukunciphisa ukuqhuma okuqhumayo emlilweni
- Enye indlela esikhundleni se-crack control mesh
- Ukumelana nokuqandisa/ukuncibilika okuthuthukisiwe
- Ukuncipha kokungena kwamanzi namakhemikhali
- Ukopha okuncishisiwe
- Ukuqhekeka kwepulasitiki okuncishisiwe
- Ukumelana nomthelela okwandisiwe
- Izakhiwo zokukhuhla ezandisiwe
UKUCHAZWA KWEMIKHIQIZO
| Izinto | I-Polypropylene engu-100% |
| Uhlobo lwefayibha | I-Monofilament |
| Ubuningi | 0.91g/cm³ |
| Ububanzi obulinganayo | 18-40um |
| 3/6/9/12/18mm | |
| Ubude | (kungenziwa ngezifiso) |
| Amandla Okudonsa | ≥450MPa |
| I-Modulus yokuqina | ≥3500MPa |
| Indawo Yokuncibilika | 160-175℃ |
| Ukwelulwa Kwemifantu | 20+/-5% |
| Ukumelana ne-asidi/i-alkali | Phezulu |
| Ukumuncwa Kwamanzi | Nil |
IZICELO
◆ Kubiza kancane kunokuqinisa insimbi evamile.
◆ Iningi labakhi abancane, ukuthengiswa kwemali kanye nezinhlelo zokusebenza ze-DIY.
◆ Izitebhisi zangaphakathi (izitolo zokuthengisa, izindawo zokugcina impahla, njll.)
◆ Ama-slab angaphandle (imigwaqo yokungena, amayadi, njll.)
◆ Izicelo zezolimo.
◆ Imigwaqo, izindlela zokuhamba ngezinyawo, izindlela zokungena, izindlela zomgwaqo.
◆ I-Shotcrete; udonga oluncane olunezingxenye ezincane.
◆ Ukumbozwa, ukulungiswa kweziqeshana.
◆ Izakhiwo zokugcina amanzi, ukusetshenziswa kwamanzi asolwandle.
◆ Izinhlelo zokuphepha ezifana nezindawo zokubeka izinto eziphephile kanye nezindawo zokugcina impahla.
◆ Izindonga zokuphakamisa ezijulile.
IZIKHOMBISO ZOKUXUBISA
I-fibre kufanele ifakwe esitshalweni sokuxuba nakuba kwezinye izimo lokhu kungase kungenzeki futhi ukwengeza endaweni kuyoba yindlela kuphela. Uma ukuxuba esitshalweni sokuxuba, i-fibre kufanele ibe yingxenye yokuqala, kanye nengxenye yamanzi okuxuba.
Ngemva kokuba zonke ezinye izithako sezifakiwe, okuhlanganisa namanzi asele okuxuba, ukhonkolo kufanele uxutshwe okungenani ama-revolution angu-70 ngesivinini esigcwele ukuqinisekisa ukusabalala kwefayibha okufanayo. Uma kuhlanganiswa indawo, kufanele kwenzeke ama-drum revolutions okungenani angu-70 ngesivinini esigcwele.
