6-4 Special Flux for the Solar Battery Components Assembly
6-4-1 9011 Flux Characteristics
1. Low solid content and higher heat-resistant
2. Powerful penetration on the Cu foil
3. The Cu foil surface is clean and the solder joint is bright after soldering
4. Quality is very stable
9011 Specification
| NO. |
Specification Item |
specs |
| 01 |
Flux Model |
9011 |
| 02 |
Flux Categopy |
solar cells special purpose |
| 03 |
Chemical Classification |
ORG |
| 04 |
Joints Color |
Colorful |
| 05 |
Solid Content |
1.30±0.5wt/% |
| 06 |
Physical State |
Liquid |
| 07 |
Color of Liquid |
L-yellow |
| 08 |
Specific Gravity(20℃) |
0.800 |
| 09 |
Acid value |
11.07mgkOH/g |
| 10 |
spray factor |
≥90% |
| 11 |
Halide content |
0.09 |
| 12 |
Insulation Resistance |
≥1.0×1011Ω |
9011 Compositions
| Ingredients |
Contents |
Threshold Limit value(TLV) |
Remark |
| Moldfied Resin w/w |
2.0-8.0 |
|
|
| Surfactant |
1.0-2.0 |
|
|
| High Boiling Point Solvent |
2.0-13.0 |
|
|
| Organic Acid Activator |
1-5 |
|
|
| Heat Stabilizer |
1.0 |
|
|
| Run-Agent Help |
1.0-6.0 |
|
|
| Film-Forming Agent |
2.0-3.0 |
|
|
| Solvent |
others |
400ppm |
|
9011 Physical And Chemical Characteristics
| Appearance |
Liquid |
Odour |
Aromatic |
| Specic Gavotte(20℃) |
0.795±0.010 |
Melting Point(℃) |
-90 |
| Boilng Point(℃） |
83.0±2.0 |
Vapor Densitv(Air=1) |
2.0 |
| Vapor Pressure |
32mmHg |
Evaporation Rate(Ether=1) |
16-20 |
9011 Reactivity Data
| Stabiltty |
Stable |
| Conditions To Avoid |
Keep In Cool Dry Place Avoid Direct Sunlight And Extensive Heat |
| Incompatbility(Materials To Avoid) |
Acid Or Alkaline Solutions, Water, Grease, Inorganic Materials |
| Hazardous Decomposition Products |
Oxidant |
| Hazardous Polymerization |
Will Not Occur |
