Polypropylene (PP) Fiber Chopped Strands
GABATARWA KYAUTATA
Fiber polypropylene na iya inganta haɓaka aikin haɗin gwiwa tsakanin fiber da turmi ciminti, kankare. Wannan ya hana farkon fatattaka siminti da kankare, yadda ya kamata hana faruwa da kuma ci gaban da turmi da kankare fasa, don haka don tabbatar da uniform exudation, hana rarrabuwa da hana samuwar sasantawa fasa.The gwaje-gwajen nuna cewa hadawa 0.1% girma abun ciki na fiber, da crack juriya na kankare turmiwill ƙara 70%, a daya gefen, shi ma zai iya inganta juriya ga kowane 7%. Zaɓuɓɓukan polypropylene (gajeren yanke-yanke na ƙarancin denier monofilament) ana ƙara zuwa kankare yayin batching. Dubun-dubatar zarurukan mutum-mutumi ana watse a ko'ina a ko'ina cikin simintin yayin aikin haɗe-haɗe da ƙirƙirar tsari mai kama da matrix.
FALALAR DA AMFANIN
- Rage fashewar filastik
- Rage fashewar fashewar wuta
- Madadin zuwa ragar sarrafa fasa
- Ingantacciyar juriyar daskarewa/narkewa
- Ragewar ruwa & haɓakar sinadarai
- Rage jini
- Rage fashewar sulhu na filastik
- Ƙara ƙarfin juriya
- Ƙarfafa kaddarorin abrasion
BAYANIN KAYAN KAYAN
| Kayan abu | 100% polypropylene |
| Nau'in Fiber | monofilament |
| Yawan yawa | 0.91g/cm³ |
| Madaidaicin Diamita | 18-40 ku |
| 3/6/9/12/18mm | |
| Tsawon | (za a iya musamman) |
| Ƙarfin Ƙarfin Ƙarfi | ≥450MPa |
| Modulus na elasticity | ≥3500MPa |
| Matsayin narkewa | 160-175 ℃ |
| Tsawaita Tsayawa | 20+/-5% |
| Acid /alkali Resistance | Babban |
| Shakar Ruwa | Nil |
APPLICATIONS
◆ Kasa da tsada fiye da na al'ada karfe raga ƙarfafa.
◆ Yawancin ƙananan magini, tallace-tallacen kuɗi da aikace-aikacen DIY.
◆ Gilashin bene na ciki (kantunan sayar da kayayyaki, shaguna, da sauransu)
◆ Dabarar waje (hanyoyin mota, yadudduka, da sauransu)
◆ Aikin noma.
◆ Hanyoyi, titin, titin mota, kerbs.
◆ Shotcrete; bakin ciki sashin bango.
◆ Littattafai, gyaran faci.
◆ Tsarin kiyaye ruwa, aikace-aikacen ruwa.
◆ Aikace-aikace na tsaro kamar ma'ajin tsaro da dakuna masu ƙarfi.
◆ bangon ɗagawa mai zurfi.
MAGANGANUN CIGABA
Ya kamata a ƙara fiber ɗin da kyau a wurin batching duk da cewa a wasu lokuta wannan bazai yuwu ba kuma ƙari a wurin zai zama zaɓi ɗaya kawai. Idan ana hadawa a shukar batching, zaruruwa ya kamata su zama na farko, tare da rabin ruwan hadawa.
Bayan an ƙara duk sauran sinadarai, gami da sauran ruwan haɗewa, ya kamata a gauraya simintin don aƙalla juyi 70 a cikin cikakken sauri don tabbatar da rarraba fiber iri ɗaya. Dangane da hada-hadar rukunin yanar gizon, ya kamata a yi aƙalla juyi juzu'in ganga 70 a cikin cikakken gudu.
