Granular Silica siv nyob rau hauv cov menyuam thiab cov xim daj (JS-185MP)
Precipitated silica siv hauv plastics yog hu ua silicon dioxide nyob hauv kev lag luam ntawm plastics. Nws yog ib yam khoom tshwj xeeb nrog ib thaj chaw loj loj.Hais Cov roj carbon yuav siv tau los ua cov ntaub hauv cov polyethylene, polypropylene, polybutene, epoxy resin thiab hais txog. Nws tuaj yeem txhim kho lub zog ntawm lub cev thiab hnav kev hnyav ntawm lub hnab yas thiab thermal stability ntawm txoj kev tawv. Nruab nrab ntawm ob txheej ntawm yas zaj duab xis yog feem ntau nyuaj cais. Thaum twg lub hnab ntim lawm, nws tsis yooj yim qhib lub hnab ris. Thaum PVC siv los ua cov khoom siv hauv tsev neeg, yog tias muaj qee cov roj dawb ntxiv, qhov nyuaj, elasticity thiab thermal denaturation ntawm cov khoom tuaj yeem kho tau.
Tsab ntawv:
JS-185MP
Txoj Kev Xeem | Cov khoom | Chav nyob | Ntaus Tus Nqi (Spec Limits) | Cov Tseem Ceeb |
HG / T3065-2008 | Poob rau qhov ziab (2Hrs, 105 ℃ ) 加热 减量 | % | 4.0-7.0 | 5.45 |
HG / T3066-2008 | Ignition poob lawm 1000 ℃ 灼烧 减量 | % | Max.7.0 | 4.26 |
HG / T3072-2008 | DBP nqus tus nqi DBP leb luam tawm | cm 3 / g | 2.3-2.8 | 2.41 |
HG / T3067-2008 | Tus nqi pH (10% aqueous suspension) pH Qaws | - | 6.0-8.0 | 6.84 |
HG / T3062-2008 | Sio 2 (Qhuav Basis) 二氧化硅 ( 干 基) | % | Min.96 | 97.3 |
HG / T3073-1999 | BET tshwj xeeb thaj tsam BET ntau tshaj | m 2 / g | 170 - 190 | 181 |
Soluble ntsev (Na 2 SO 4 ) 可溶性 盐 | % | Max.1.0 | 0.42 | |
ANA0320 | Ro-Kws Sab Hauv,> 180μm | % | Min.80 | 85.6 |
Ntim;
20kgs / hnab, 950bags / 40HQ 18tons / 40HQ unpallitized,
20kgs / hnab, 800bags / 40HQ 16tons / 40HQ nrog cov pallets.
MOQ: 1 * 40HQ
Lub Sij Hawm Muab Zais: 7-14 hnub tom qab tau txais koj cov nyiaj.
Cim npe nrov: silica siv nyob rau hauv palstic menyuam thiab hose Tuam Tshoj, koomhaum, lwm tus neeg, manufacturers, yuav, ua nyob rau hauv Tuam Tshoj, ShaXian Sanming
