China Hydrophobic Fumed Silica abavelisi kunye nabanikezeli

I-Hydrophobic Fumed Silica

Hydrophobic Fumed Silica Featured Umfanekiso

inkcazelo emfutshane:

I-silica evuthayo, okanye i-silica ye-pyrogenic, i-silicon dioxide ye-colloidal, i-amorphous emhlophe ye-inorganic powder enommandla ophezulu ophezulu, i-nano-scale primary particle size kunye nomgangatho ophezulu (phakathi kweemveliso ze-silica) ukuxinwa kwamaqela e-silanol omphezulu. Iimpawu ze-silica evuthayo zinokutshintshwa ngokwekhemikhali ngokusabela ngala maqela e-silanol.

Ibakala leMveliso:Ibakala likaNano

Umxholo:99.8(%)

Umgangatho wokwenziwa komgangatho:GB/T 20020

Udidi (Indawo ethile yomphezulu):BET 150g/m²~400g/m²

Ubungakanani besuntswana:7-40nm

Umzekelo:IBanga loShishino

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso
I-silica evuthayo, okanyepyrogenic silica, colloidal lesilicon dioxide, i-amorphous white powder inorganic powder enommandla ophezulu ophezulu, i-nano-scale primary particle size kunye nomgangatho ophezulu (phakathi kweemveliso ze-silica) ukuxinwa kwamaqela e-silanol yomhlaba. Iimpawu ze-silica evuthayo zinokutshintshwa ngokwekhemikhali ngokusabela ngala maqela e-silanol.
Isilica efumileyo efumanekayo kurhwebo inokohlulwa yangamaqela amabini: i-hydrophilic fumed silica kunye ne-hydrophobic fumed silica. isetyenziswa ngokubanzi njengesithako esibalulekileyo kumashishini amaninzi afana nerabha ye-silicone, ipeyinti kunye namashishini eplastiki.

Iipropati zeMveliso
1. Isetyenziswe kulwelo oluntsonkothileyo lwepolar, olufana ne-epoxy resin, i-polyurethane, i-vinyl resin, enokuqina okuhle kunye nesiphumo sethixotropic;
2. Isetyenziswe njenge-thickening, i-agent ye-thixotropic, i-anti-setting kunye ne-anti-sagging kwi-seamstress kunye ne-cable adhesive;
3. I-agent echasene ne-anti-settlement ye-high-density filler;
4. Isetyenziswe kwi-toner ukukhulula kunye ne-anti-caking;
5. Isetyenziswe kwiipende ukuphucula ukuzinza kokugcina;
6. Isiphumo esihle kakhulu sokwenza amagwebu kwi-defoamer;

IiNkcazo zeMveliso

Inombolo yesiriyeli	Into yokuhlola	Iyunithi	Umgangatho wokuhlola
1	Umxholo weSilica	m/m%	≥99.8
2	Indawo ethile yomphezulu	m²/g	80 – 120
3	ilahleko kwi drying105 ℃	m/m%	≤1.5
4	ilahleko ekutshiseni1000℃	m/m%	≤2.5
5	PH yokunqunyanyiswa(4%)		4.5 – 7.0
6	Ukuxinana okubonakalayo	g/l	30 – 60
7	Umxholo wekhabhoni	m/m%	3.5 - 5.5

Isicelo seMveliso
Isetyenziswe ngokubanzi kwiingubo, i-adhesives, sealants, i-photocopying toner, i-epoxy kunye ne-vinyl resins kunye ne-gelcoat resins, i-cable glue, i-seamstresses, i-defoamers kunye namanye amashishini;

Ukupakishwa kunye noGcino
1. Ipakishwe kwi-multiple layer kraft paper
2. Iingxowa ze-10kg kwi-pallet
3. Kufuneka igcinwe kwipakethe yokuqala kwindawo eyomileyo
4. Ikhuselwe kwizinto eziguquguqukayo