KOOCU Low-Temperature Solder Paste 138 °C Blue Flux
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Prices updated: 13 Oct 2026
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About this product
KOOCU low-temperature solder paste with a 138 °C melting point, blue type, for reflow at reduced temperatures. It helps protect heat-sensitive components and makes delicate repair work safer, as it reduces the thermal stress applied to nearby parts.
Specifications
- Melting point
- 138 °C
- Form
- Solder paste with flux
- Type
- Blue (low-temperature)
- Application
- Reflow and repair
Frequently asked questions
How is solder paste applied and reflowed?
Solder paste is normally applied with a stencil or syringe and then reflowed with a hot-air station or reflow oven. It is not a wire solder, so a soldering iron alone is not the usual method.
Why choose a low-temperature paste?
A lower melting point reduces heat exposure, which helps protect delicate or heat-sensitive components during rework. Check that the alloy suits your board and component ratings.
