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Best price precipitated silicon dioxide silica sio2 nanopowder
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Best price precipitated silicon dioxide silica sio2 nanopowder
Product Description
∞ Chemical Formula: SiO2 (White Carbon Black)
∞ CAS No:7631-86-9
∞ Feature+Application
SDV series is ultra-fine precipitated silica by special treatment, with strong adsorption and good dispersion. It is mainly used as absorption, anti-settling and thickening agent in silicone rubber sealant, marble adhesive, paint, printing ink and resin system.
∞ CAS No:7631-86-9
∞ Feature+Application
SDV series is ultra-fine precipitated silica by special treatment, with strong adsorption and good dispersion. It is mainly used as absorption, anti-settling and thickening agent in silicone rubber sealant, marble adhesive, paint, printing ink and resin system.
Specification
Product Series | Paint, Resin, Adhesive Grade | |||||
Type | FUSIL®-SDV260 | FUSIL®-SDV290 | FUSIL®-SDV320 | |||
Form | Powder | |||||
BET | m2/g | 200~220 | 220~240 | 220~240 | ||
Average particle size/D50 | um | 4 | 4 | 3 | ||
Silica(dry basis) | % | ≥98 | ||||
Drying Loss | % | 4.0~8.0 | ||||
Ignition Loss (dry basis) | % | ≤7.0 | ||||
Soluble salts(in forms of Na2SO4) | % | ≤1.0 | ||||
PH (10% Aqueous solution) | 6.0~7.5 | |||||
DBP | cm3/g | 2.2~3.5 | ||||
Sieve Residue 45um | % | ≤0.5 | ||||
Cu | mg/kg | ≤30 | ||||
Mn | mg/kg | ≤50 | ||||
Fe | mg/kg | ≤200 | ||||
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FAQ
Q1: Are you manufacturer or trading company?
A : We are producer having our own factory and raw material. Welcome to visit our factory!
Q2: How to get sample?
A :Kindly contact us Free sample are waiting for you!
Q3: How about the packing?
A : Usually we provide the packing as 10 kg / bag . Of course, if you have special requirements on them, we will according to you
Q4: What's your payment terms?
A : We accept all payment TT,LC,DP,Paypal. But for first time, we only do LC or TT.
Q5 : What’s your main products ?
A : We product fumed silica, precipitated silica, silica matting agent, aerogel.
A : We are producer having our own factory and raw material. Welcome to visit our factory!
Q2: How to get sample?
A :Kindly contact us Free sample are waiting for you!
Q3: How about the packing?
A : Usually we provide the packing as 10 kg / bag . Of course, if you have special requirements on them, we will according to you
Q4: What's your payment terms?
A : We accept all payment TT,LC,DP,Paypal. But for first time, we only do LC or TT.
Q5 : What’s your main products ?
A : We product fumed silica, precipitated silica, silica matting agent, aerogel.
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