Sn99.3Cu0.7 1000g Lead Free Silver Water Soluble 0.3 Mm Solder Wire ECO

Place of Origin China
Brand Name Wuxi Top Chemical
Certification ISO9001
Model Number Sn99.3Cu0.7
Minimum Order Quantity 1 tons
Price Call/negotiable
Packaging Details 1 container
Delivery Time 5-8 days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 50 tons/month

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Product Details
Product Name Water-soluble Solder Wire Material Sn99.3Cu0.7
Melting Point 227±2°C Specific Gravity 7.42±0.1g/cm³
Wire Diameter 0.1~4.0mm To Choose From Single Roll Weight 1000g (customizable)
Shape Linear, Filamentous Packing 10 Rolls/carton
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Sn99.3Cu0.7 lead free silver solder wire


1000g lead free silver solder wire


Water-soluble 0.3 mm solder wire

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Product Description

Water-soluble solder wire Sn99.3Cu0.7 lead-free environmentally friendly solder wire


The water-soluble solder wire produced by TUIOPU is characterized in that it can be directly scrubbed with clean water or ultrasonically washed after soldering electronic products, and no flammable products such as chemical alcohol or cleaning agents are needed.



Fully automatic extrusion, multi-aperture (two-core, three-core, four-core, five-core) tin wire is used to draw out multiple truly independent tin wires containing flux-containing holes from a single tin wire.


In order to meet the customer's welding process, continuous research and development are suitable for medium temperature, high temperature and low temperature welding requirements.


Fast soldering tin fast
Improve wetting performance
Good to remove the risk of blockage by rosin
Rosin is closer to the welding environment
High purity is shown by reducing the variability of molten solder
Low residue
Improve productivity
Improve reliability


Scope of application:
5G base station peripheral materials
Automobile industry
New energy industry
Computer peripheral industry
Communication industry
Audio industry


Product parameters:

Brand TUOPU Model  Lead-free no-clean solder wire
Material  SnCu Melting point  227±2°C
Specific gravity  7.42±0.1g/cm³ Wire diameter 0.1~4.0mm to choose from
Single roll weight 1000g (customizable) Shape linear, filamentous
Packing 10 rolls/carton Carton size 33.8*16*6cm

Product Image:

Sn99.3Cu0.7 1000g Lead Free Silver Water Soluble 0.3 Mm Solder Wire ECO 0