Zhengzhou Dongshen Petrochemical Technology Co., Ltd.
Main products:Nano Lubricant Additives,Engine oil treatment,Nano engine treatment,Car care product,Diesel & gasoline engine oil additives
Products
Contact Us
  • Contact Person : Ms. Sun Anny
  • Company Name : Zhengzhou Dongshen Petrochemical Technology Co., Ltd.
  • Tel : 86-371-60173888
  • Fax : 86-371-60173580
  • Address : Henan,Zhengzhou,No.16 Zijingshan Road, Jinshui District
  • Country/Region : China
  • Zip : 450003

Chemical fiber nano silica&silicon dioxide

Chemical fiber nano silica&silicon dioxide
Product Detailed
Chemical fiber nano silica 1.good dispensability 2.strong hydrophobic 3.strength,impact toughness,antiwear, UV protected

Chemical fiber nano silica&silicon dioxide

Product Name: Dispersible Nano-SiO2  (White Carbon Black)

Product Characteristic:

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

Fabric:Nano silica was added in the process of the vinyl-based fiber fabric, can change the nature of the vinyl group, and play a role of extinction.

MGS Series Nano-SiO2(white carbon black)

Item

Quality Index

MGS-1

MGS-2

MGS-3

MGS-4

Appearance

High dispersive white power

Heat reduction(%)(105°C 2h) ≤

3

3

3

3

Loss on Ignition(%)( 950°C 2h) ≤

6

10

10

6

SiO2 content(dry base)(%)  ≥

92

90

90

92

SiO2 content (%)(950°C2h)≥

99.8

Carbon content  (%)           ≥

0.15

0.3

0.3

0.15

Specific surface area(m2/g)(BET law)

100±25

120±20

200±25

100±25

PH value

6.5~7.5

6.5~7.5

6.5~7.5

6.5~7.5

Surface density(g/ml)  ≤

0.15

0.10

0.2

0.15

Dispensability (%)(CCl4)        ≥

80

80

85

80

Oil-absorbed value(ml/100g)        ≥

250

260

260

250

Average particle size(nm)

10-25

15-25

5-15

10-25

Hydrophobicity

Strong Hydrophobicity

Extra Hydrophobicity

Hydrophobicity

Strong Hydrophobicity

      

Chemical fiber nano silica&silicon dioxide



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