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
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  • 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

Waterproof coating nano silica powder

Waterproof coating nano silica powder
Product Detailed
Waterproof coating nano silica powder 1.anti-aging 2.Brightener 3.increase impact toughness,antiwear,UV protected 4.antirust

 Waterproof coating nano silica powder

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.

Usage Instruction: This product is organic modification nano-SiO2, has extra strong hydrophobic and super oleophilic, and can dispersed in non-polar and weak polar organic solvent with transparent state. Mainly applied in lubricant grease, resin, glue, elastomer, high ink, sealing agent, car wax, leather, anti-corrosive paints etc..

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

      

Waterproof coating nano silica powder



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