Coating Enhancing Nanopowder

Coating Enhancing Nanopowder

Negotiable /Metric Ton

Min.Order:1 Metric Ton

Supply Ability:
0 Metric Ton / Metric Tons per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

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Place of Origin:
China

Jiangyin Shengsai Color Masterbatch Co., Ltd.

Business Type: Trading Company
Jiangsu China
Main Products: Color Masterbatch;Manufacturing Rubber Products;Chemical Products;Paint

Product Details

RODUCT DESCRIPTION
     Coating Enhancing Nanopowder Pai-006 is the joint achievement researched by several scientific institutes. By adopting the modern nanotechnology, it becomes a high density particle with a narrow size distribution. Adding in other properties like high chemical stability, this nanopowder is developed into a brand new product specialized for anti-corrosive coating enhancement.

SPECIFICATION

 

 

ITEM
INDEX
Main Content
Multi-Compounds of Barium, Strontium, Silicon, etc.
Average Particle Size(nm)
≤50
Specific Surface Area(m2/g)
≥20
Loose Density(g/cm2)
≤0.4
Tight Density( g/cm3)
≤0.5
Activation Degree(%)
Adjustable for the System Applied

PRODUCT PROPERTIES

? High Density, Even Distribution
? High Chemical Stability, Acid-Proof, Base-Proof
? High Optical Stability, High Heat Stability
? Insoluble in Water, Excellent Resistance to Adverse Circumstances

APPLICATIONS
Coil Coatings, Anti-Corrosive Coatings, Constructional Coatings, Powder Coatings, Automobile Coatings, Plastic Coatings

Examples
      When this nanopowder is evenly dispersed in coil coating, it exhibits the nano-size effect during the coating formation. Thus, the performance is improved.
? A significant increase in the life-time of salt fog resistance of the color-steel coil coatings
? A remarkable improvement in the T-bend of the coatings.

Table 1 Salt fog resistance experimental comparison between different color-steel coil coatings.

Entry
Primer Coating + Surface Coating
240h
48h
720h
1000h
1
C1+D1
0(S0)
0(S0)
1(S3)
2(S4)
2
C1+ND1
0(S0)
0(S0)
2(S3)
2(S4)
3
NC1+D1
0(S0)
0(S0)
1(S3)
1(S4)
4
NC1+D1
0(S0)
0(S0)
0(S0)
0(S0)

It can be seen from the Table 1 that after 1000 hours of salt fog exposure, all the coatings suffer from different degrees of damage and corrosion except the NC1+ND1 coating, which retains a perfect quality.

Figure 1 An enlarged SEM image (magnification x15000) of C1+D1 primer coating.
Figure 2 An enlarged SEM image (magnification x15000) of NC1+ND1 primer coating.
Figure 3 A TEM image showing our nanopowder.
Figure 4 A particle size distribution of our nanopowder.
Figure 1 and Figure 2 show the enlarged SEM images (magnification x15000) of C1+D1 primer coating and NC1+ND1 primer coating. From the pictures, it could be easily noted that primer coating with the addition of Onmillion Pai-006 nanopowder is denser than that without the addition. It is because of this structural change that the anti-corrosive property of the coating is greatly improved.

DIRECTIONS The amount of addition to both primer coating and surface coating is 2-3%. In order to ensure a good dispersion of nanopowder in the coating, it is highly recommended to prepare a dispersed slurry which is then mixed with the coating for use.


     
Integrants
Quantity(g)
Integrants
Quantity(g)
Resin (homogeneous with the coating system)
100
Dispersant (homogeneous with the coating system)
10
Onmillion Pai-006 nanopowder
30
Solvent Misture (homogeneous with the coating system)
8
   A formulation of dispersed product slurry.  (FOR REFERENCE ONLY)
?    Procedure: After the above-mentioned integrants are well mixed, the mixture is homogenized by a high-shpeed dispersion mixer for 15-30 minutes. 

PACKAGING AND STORAGE       This nanopowder is packed and sealed in multi-layer plastic bags, mainly 25kgs/bag, along with a Certificate of Analysis which contains: manufacturer name, product name, product grade, batch number, production date, net weight, product specification and the execute standard. This nanopowder should be stored in dry places and avoid direct light.


Contact Supplier

Jianyue Hu Chat Now
Telephone
86-510-86139508
Mobile
13961656086
Fax
86-510-86138860
Address
Jiangyin economic Development Zone(shanguan town),Jiangsu,China Dezhou,Shandong

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