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Nano Silicon oxide / Silica nano hmoov / SiO2 Nanoparticles nqe

Nano Silicon oxide / Silica nano hmoov / SiO2 Nanoparticles nqe

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Khoom npe: Nanometer silicon dioxide

CAS Nr .: 14808-60-7

Synonyms: Nanometer silica

Cov roj formula: SiO2

Chemical structure: O==SI==O

Mol.wb :60.08


Product Detail

Khoom cim npe

Khoom

Ntxiv me me;loj tshwj xeeb nto;qhov cuam tshuam.
Yooj yim dispersed nyob rau hauv nruab nrab.

Daim ntawv thov

1. Roj hmab hloov kho, sealant ceramic toughening hloov kho, adhesives, haumxeeb fiber ntau additive, yas hloov kho, ximlaus additives.
2.Ceramics, nano ceramic, composite ceramic substrate.
3.Polymer: tuaj yeem ua kom cov thermal stability thiab tiv thaiv kev laus polymer.
4. Nplaim retardant cov ntaub ntawv thiab coatings, siab sib tsoo nruab nrab, cov khoom kom zoo nkauj.
5.Hauv pawg butyl benzene thiab chlorinated polyethylene ntxiv me me ntawm nano SiO2 tsim cov xim roj hmab tenacity,elongation, lub zog, flexural kev ua tau zoo thiab ultraviolet tsis kam thiab thermal aging kev ua tau zoo thiab ua tiav lossis tshaj epdm.
6.Hauv cov txheej txheem ib txwm ntxiv me me ntawm nano silicon oxides, zoo daws qhov kev ncua kev ruaj ntseg, thixotropy thiab tsis zoo, tsis zoo.

Specification

Yam khoom 7 10
Qhov tshwm sim Dawb hmoov
Sib 2 Content ≥98
PEB m²/g ≥160
Cua sov poob ((105 ℃, 2h) % 4.0-8.0 Nws
Ignition Poob (1000 ℃, 2h)% ≤ 7.0
Tus nqi PH 5.0 ~ 8.0
Qhov ntom ntom 0.1 ~ 0.3 hli
Hluav taws xob conductivity μS / cm ≤1000
45 mesh sieve residue% ≤0.5
Qhov nruab nrab particle loj (μm) 100-1000
Tag nrho Fe Cov ntsiab lus mg / kg ≤500

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