Imported colorless lead-free rosin AQ03 For lead-free alloy solder no-clean flux
This product is made from high-precision technology and multi-process processing of gum rosin. The product quality is the same as that of the same product in the United States. In terms of heat stability and weather resistance, it is better than modified rosin. It has good performance in rosin resin. It has no odor when heated and can be dissolved in methanol, ethanol, isopropyl alcohol, n-hexane, petroleum ether, toluene, and trichloroethylene , Ethyl acetate and other solvents. Widely used in
Hassen | max 100 |
Softening point (global method) | 120℃ |
Acid value, mgKOH / g | 170.0~180.0 |
Acid content of tetrahydro resin,% | 15~25 |
Abietic acid content,% | ≤1 max |
Dehydroabietic acid,% | ≤10.0 max |
Insulation resistance before welding | 8.5×1013 |
Insulation resistance after welding | 2.8×1013 |
- Parameter produk
Hassen | max 100 |
Softening point (global method) | 120℃ |
Acid value, mgKOH / g | 170.0~180.0 |
Acid content of tetrahydro resin,% | 15~25 |
Abietic acid content,% | ≤1 max |
Dehydroabietic acid,% | ≤10.0 max |
Insulation resistance before welding | 8.5×1013 |
Insulation resistance after welding | 2.8×1013 |
Sebelumnya : Malay Rosin AT03 Strong adhesive strength such as rubber substrates and plastic materials
Berikutnya : Flux white rosin resin AS04 with high purity Good compatibility with various carrier systems
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