Jinsha precipitated silica manufacturing Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm cov roj hmab siab sai rau cov roj hmab silicon hauv Suav teb. Nrog ntau kev paub, peb sov siab txais tos koj kom yuav cov khoom lag luam zoo ua nyob rau hauv Suav teb no los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.
Siab Purity DoliCitated Silica Hmoov Rau Silicon Roj Hmab
Khoom: precipitated silica (Sio2) rau zaub mov Qib Silicone roj hmab
Yam khoom No.:Js-130
Cas. Tsis tau .:7631-86-9
Lub sij hawm xa tuaj: 20days tom qab tau txais koj cov nyiaj them poob haujlwm
HS code: 281122
Cov roj hmab silicone yog cov roj hmab hluavtaws nrog cov khoom siv hluavtaws zoo xws li kub tsis kam, kev laus tiv taus, thiab UV tsis kam. Hauv cov txheej txheem ntau lawm ntawm cov roj hmab silicone, ntxiv ib qho kev tsim nyog ntawm silica hmoov tuaj yeem txhim kho cov khoom lag luam silicone. Kab lus no yuav muab cov lus qhia ntxaws ntxaws rau lub luag haujlwm thiab cov txiaj ntsig ntawm cov khoom siv roj cua hauv silica hauv cov khoom siv Silicone.
JS-160
|
Txoj kev xeem |
Cov Khoom Siv |
Tej nyob |
Lub hom phiaj tseem ceeb (Spec txwv) |
Qhov tseem ceeb |
|
HG / T3065-2008 |
Poob rau ziab (2hrs, 105 degree) 加热减量 |
% |
Max.6.0 |
5.15 |
|
HG / T3066-2008 |
Ignition poob 1000 degree 灼烧减量 |
% |
Max.6.0 |
3.90 |
|
HG / T3072-2008 |
DBP nqus tus nqi Dbp 吸收值 |
cm3/g |
2.3-2.6 |
2.48 |
|
HG / T3067-2008 |
PH tus nqi (10% aqueoused ncua) ph 值 |
- |
6.0-8.0 |
6.58 |
|
HG / T3062-2008 |
Sii2 (Qhuav hauv paus) 2氧化硅(干基) |
% |
Min.96 |
98.4 |
|
HG / T3073-1999 |
Thawj koom ruam thaj chaw Kev twv nyiaj 比表面积 |
m2/g |
140-170 |
148 |
|
Soluble ntsev (NA2Yog li4) 可溶性盐 |
% |
Max.0.5 |
0.25 |
Lub luag haujlwm ntawm precipitated silica hauv Silicone Roj Hmab Khoom:
1) Cov nyhuv tuab: cov hmoov daus las ntawm cov hmoov av uas muaj zog thiab ua kom zoo dua cov khoom siv roj av muaj zog thiab ua kom muaj zog zoo dua.
2) txhim kho kev ua haujlwm: cov hmoov los ntawm cov hmoov av los ntawm Silica, txhim kho cov roj hmab silicone, txhim kho pwm tshuab thiab ua kom zoo, thiab txhim kho ntau yam ua tau zoo.
3) Txhim kho cov hnav tsis kam: Cov qauv dej nag los Silica, uas tuaj yeem txhim kho cov ris tsis kam ntawm silicone roj hmab khoom thiab txuas ntxiv lawv cov kev pabcuam lub neej.
4) Txhim Kho Tshav Kub: Cov qauv dej nag lossis cov khoom siv hluav taws xob ua kom muaj kev ruaj khov ntawm Silicone roj hmab khoom thiab tswj hwm kev ua tau ruaj khov hauv ib puag ncig kub.
5) Kev txhim kho hluav taws xob rwb thaiv tsev: dej nag lossis cov khoom siv roj hmab kom zoo nkauj thiab ua kom lawv daim ntawv thov kev nyab xeeb hauv cov khoom siv hluav taws xob.
Cim npe nrov: Kev pharicitated silica hmoov rau silicon roj hmab Suav teb, Hoobkas, chaw tsim khoom, yuav khoom, Shaxian Sandming
