Zhengzhou Dongshen Petrochemical Technology Co., Ltd
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Product Detail
High Dispersible Nano-SiO2 Powder (White Carbon Black)
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Code : MGS-E
Qty : 10kg
Brand : Dongshen
Price :
$680.00
Stock :
100
Quantity :
Add to Cart  BUY
Detail

ProductCharacteristic:This product is prepared by liquid-phase in-situ surface modification technology, whennanoparticles are generated originally, organic compound is modified on thesurface of particle to realize the dimension control, at the same time, nanoparticlespossess special performance.  Thisproduct has good dispensability and stability in various organic medium such astoluene, carbon tetrachloride, painting, resin,coating, lubricant oil, injection increase agent etc.the appearance seems like the true solution.

Usage Instruction:This product is nano-SiO2 surface modifiedby epoxide group organic compounds, can evenly disperse in toluene, epoxyresin, unsaturated resin, polymethacrylate, phenolic resin, nylon and other system,can generate reaction with these resinsthat contains epoxide group, amino, carboxyl, hydroxyl, forming polymerinorganic nanocomposite material.

MGS-E Nano-SiO2white carbon blackQuality Index

Item

Quality Index

MGS-D

Appearance

High  dispersive white power

Heat reduction (% ) (105 2h            ≤

3

Loss on Ignition (% )  ( 950 2h)          ≤

20

SiO2 conten (dry basis) (% )                   ≥

80

SiO2 content (%) (950 2h)                   ≥


Sesquioxide content (%)                        ≤

0.5

Carbon content (%)              

0.3

Specific surface area(m2/g)

100±20

PH value

6.57.5

Mechanical Impurity  (pcs/g)      


Surface density (g/ml)                            

0.2

Dispensability (%)(Toluene)        

85

Oil-absorbed value (ml/100g)                

200

Average particle size (nm)                   ≤

1525