RELIFE RL-420-UV No-Clean Flux Paste 18g for BGA and PCB Repair
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Prices updated: 14 Oct 2026
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About this product
RELIFE RL-420-UV is a no-clean soldering flux paste in an 18 g pack, intended for BGA, PGA and PCB repair. It supports fast tinning with low smoke and no residue, and it suits mobile phone and fine electronics work.
Specifications
- Type
- No-clean soldering flux paste
- Net weight
- 18 g
- Applications
- BGA, PGA, PCB repair
- Smoke and residue
- Low smoke, no residue
Frequently asked questions
What is this flux paste used for?
It is intended for BGA, PGA and PCB repair, including mobile phones and fine electronics work.
Does it need cleaning after soldering?
It is described as no-clean with no residue. Still inspect the joints and follow the manufacturer's guidance, especially on sensitive boards.
