Sn-827 High Speed Matte Tin Plating Process with Methyl Sulfonic Acid for Excellent Solderability
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Highlight
High Speed Plating Matte Tin
,Methyl Sulfonic Acid Tin Plating
,Excellent Solderability Electroplating Chemical
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TypeMatte Tin Plating
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UseTin Plating
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ItemChemical Auxiliary Agent
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FeatureHigh Speed Plating
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Place of OriginCHINA
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Brand NameFENGFAN
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Model NumberSn-839
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Minimum Order QuantityNegotiable
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PriceNegotiable
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Packaging DetailsStandard export packaging
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Delivery Time15-25 work days
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Payment TermsL/C,D/A,D/P,T/T,Western Union,MoneyGram
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Supply Ability200000pcs/day
Sn-827 High Speed Matte Tin Plating Process with Methyl Sulfonic Acid for Excellent Solderability
Sn-827 High-Speed Matte Tin Plating Process
Sn-827 is a methyl sulfonic acid-based tin plating process engineered for high-speed electroplating applications. This advanced formulation produces a dark-silver matte coating with exceptional performance characteristics.
Key Features
- Designed for high-speed electroplating operations
- Operates effectively at high current densities
- Low-foaming formulation for stable performance
- Produces smooth plating with excellent solderability
- Non-corrosive to titanium, ceramics, and glass components
- Formaldehyde-free and acetaldehyde-free composition
- Non-flammable substance for enhanced safety
Solution Composition & Operating Parameters
| Parameter | Optimal Value | Operating Range |
|---|---|---|
| Sn2+ | 60.0 g/L | 40-90 g/L |
| Methanesulfonic Acid | 100 g/L | 80-200 g/L |
| Sn-827 Additive | 40 ml/L | 40 ml/L |
| Temperature | 20-25℃ | 20-25℃ |
| Cathode Current Density | 10-50 A/dm² | 10-50 A/dm² |
Process Specifications
Plating Solution Flow Direction: Opposite to the direction of workpiece movement
Deposition Rate: Minimum 7.5 microns per minute at 15 A/dm² current density
Deposition Rate: Minimum 7.5 microns per minute at 15 A/dm² current density
Important Note: Sn-827 high-speed matte tin plating additive should not be stored for extended periods at temperatures above 30℃.
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