Manufacturers supply micro silica powder construction chemical electronic medicine special

Micro silica, nke a na-akpọkwa silica fume ma ọ bụ micro silica, bụ ihe sitere na mmepụta silicon metal ma ọ bụ ferrosilicon alloys. A na-emepụta silicon metal na alloys na ọkụ eletrik. The akụrụngwa bụ quartz, coal na woodchips. The anwụrụ ọkụ na-esi na ọkụ ọrụ na-anakọta ma na-ere dị ka silica fume, silica fume mejupụtara isi nke amorphous (noncrystalline) silicon dioxide (SiO2), ya nkezi granule dayameta bụ 0.15 ~ 0.20um, kpọmkwem n'elu ebe bụ 15000 ~ 20000m2 / kg, na o nwere oké ike elu-arụ ọrụ.

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Nkọwa

Nkọwa ngwaahịa

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Ngwa

Ngwaahịa Mmezi Cementitous (Mortars & Grouts) Permeability dị ala, na-abawanye nguzogide sitere na chlorides, acids, nitrates na sulfate etc2) mmanụ dị mma na-abawanye ogologo oge na ike mkpakọ, mbelata permeability, njikwa mma nke gas leakage3) Tile Concrete, roofing & wallboard, panels Lightweight and. kwalite ike4) ngwa ndị ọzọ, dị ka ụlọ ọrụ ugogbe anya mmiri, ihe mkpuchi ọkụ wdg.
Njirimara

1.with good insulation: due to the high purity of silicon powder, low impurity content, stable performance, excellent electrical insulation performance, so that the cured material has good insulation properties and arc resistance.
2.nwere ike belata elu exothermic okpomọkụ nke epoxy resin curing mmeghachi omume, belata linear mgbasa ọnụọgụ na shrinkage ọnụego nke gwọrọ ihe onwunwe, nke mere ka ikpochapụ esịtidem nchegbu nke gwọrọ ihe na-egbochi cracking.

3. Nguzogide corrosion: silicon ntụ ntụ adịghị mfe ime ihe na ihe ndị ọzọ, na ọtụtụ acid, alkali enweghị ike imeghachi ihe na-edozi ahụ, a na-ekpuchi akụkụ ya nke ọma n'elu ihe ahụ, na-enwe mmetụta siri ike nke corrosion.

4.Reasonable urughuru grading, nke nwere ike ibelata ma wepụ mmiri ozuzo na delamination mgbe eji; Ọ nwere ike ịkwalite ike nhịahụ na mkpakọ nke ihe a gwọrọ, melite nguzogide eyi, na-abawanye conductivity thermal nke ihe a gwọrọ, ma welie ihe na-egbochi ọkụ.
5.the silicon ntụ ntụ na-emeso onye na-ahụ maka njikọ njikọ nke silane nwere ezigbo infiltration nke dị iche iche resins, ezigbo adsorption arụmọrụ, dị mfe ịgwakọta, ọ dịghị clumping onu.
6. silicon ntụ ntụ dị ka onye na-ejuputa, agbakwunyere na resin organic, ọ bụghị nanị na-eme ka arụmọrụ nke ihe a na-agwọ ọrịa dịkwuo mma, kamakwa belata ọnụahịa nke ngwaahịa ahụ.
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