# Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste

- Link: https://rstechwear.com/relife-rl-421-or-bga-flux-paste/
- Published: 2026-10-12T11:03:03+00:00
- Author: sakshi

# Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste

**Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste
is a high viscosity lead-free solder paste designed for soldering and reballing 
SMD components and PCBs.**

 1. **Imported rosin, no virtual welding, easy to tin**
 2. **The color is pure, with no impurities**
 3. **Running tin is fast and has less smoke. High insulation resistance, suitable 
    for mobile phone PCB, CPU repair**

**Introduction:**

**10CC RL-421-OR Strong activity BGA Flux Paste for PCB, SMD, BGA Reballing Soldering,
Relife RL-421-OR Soldering Paste Flux can be used for soldering and reballing of
computer and phone chips. It is a mixture of high-quality alloyed powder and resinous
pasty flux, which can avoid the pale yellow residue. Help to repair the circuit 
boards and protect the electronic components. A necessary material for repairing
the mobile phone mainboard**

 

**Features:**

 * Imported rosin, no virtual welding, easy to tin.
 * The color is pure, with no impurities.
 * Running in is fast and has less smoke.
 * High insulation resistance, suitable for mobile phone PCB and CPU repair.

![Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste](
https://akinfotools.com/assets/upload/products/421-or.png "Relife RL-421-OR BGA 
Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste 1")

![Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste](
https://akinfotools.com/assets/upload/products/421-or-1.png "Relife RL-421-OR BGA
Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste 2")

![Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste](
https://akinfotools.com/assets/upload/products/421-or-5.png "Relife RL-421-OR BGA
Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste 3")

![Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste](
https://akinfotools.com/assets/upload/products/421-or-6.png "Relife RL-421-OR BGA
Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste 4")

![Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste](
https://akinfotools.com/assets/upload/products/421-9.png "Relife RL-421-OR BGA Flux
Paste Strong Activity Flux BGA SMD PGA PCB Repair Paste 5")

![RELIFE RL-421-OR BGA FLUX PASTE 4](https://akinfotools.com/assets/upload/products/
421-or-2.png "Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB
Repair Paste 6")

![RELIFE RL-421-OR BGA FLUX PASTE 5](https://akinfotools.com/assets/upload/products/
421-or-3.png "Relife RL-421-OR BGA Flux Paste Strong Activity Flux BGA SMD PGA PCB
Repair Paste 7")

 

 

##### Relife RL-421-OR BGA Flux Paste

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