Specifications

• Brand: RELIFE
• Model: RL-426C
• Type: Rosin Mildly Activated (RMA)
• Color: Light yellow (paste)
• Net Weight: ~30–40g per tin
• Activity: High
• Residue: No-clean, low & transparent
• Melting Point: ~180°C
• Viscosity: Medium (spreadable paste)
• Shelf Life: 24 months (sealed)
• Certifications: RoHS, REACH
• Packaging: Plastic tin with screw lid

Features

• Eco-friendly & no-clean rosin flux paste
• High activity – excellent solder wetting & flow
• Low residue – transparent, non-conductive
• Non-corrosive – 100% safe for ICs & PCBs
• Ideal for BGA reballing, SMD, fine-pitch rework
• Smooth paste – easy to apply with brush/syringe
• Sealed green tin – stays fresh longer
• 1 piece – ~30-40g standard repair quantity
• RELIFE RL-426C Eco-Friendly Flux Paste is a professional-grade, no-clean soldering flux designed for precision electronics repair. Packed in a compact green tin, this high-activity RMA rosin ensures superior solder joint formation on oxidized or contaminated pads.
• Its no-clean formula leaves minimal transparent residue — no need for post-solder cleaning with IPA or flux remover. Completely non-corrosive, it won’t damage sensitive components even if left on the board.
• Perfect for: BGA reballing (mobile, laptop, GPU) | SMD soldering (0402, 0201, QFN) | PCB rework & prototyping | Drone, RC, IoT assembly
• Apply with a brush, syringe, or stencil. The screw-cap tin prevents drying and contamination. One tin easily handles 100+ small repairs.

What is the price of RELIFE RL-426C Eco-Friendly Flux Paste No-Clean Rosin Tin in Bangladesh?

The latest price of RELIFE RL-426C Flux Paste in Bangladesh is Price: ৳125.00 taka for 1Pcs of this product . You can buy this product at better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.

Buy RELIFE RL-426C Eco-Friendly Flux Paste No-Clean Rosin Tin in Bangladesh from online at Dunia.com.bd.

In Bangladesh, you can get original RELIFE RL-426C Flux Paste From Dunia.com.bd . We have few collection of latest সোল্ডারিং পেস্ট & ফ্লাক্স to purchase. Order সোল্ডারিং টুলস ও সরঞ্জাম Online at our website Or Visit our warehouse to get your product at lowest price.

FAQ

1. Do I need to clean the board after soldering?
   No — no-clean formula. Optional IPA wipe for shiny finish.
2. Is it safe for BGA reballing?
   Yes — high activity, low residue, non-corrosive.
3. Will it corrode PCB or chips?
   No — RMA type, fully safe for long-term use.
4. How much flux in one tin?
   ~30–40g — enough for 100+ small repairs.
5. Works with lead-free solder?
   Yes — excellent with Sn99/Ag0.3/Cu0.7.
6. Any strong smell?
   Mild rosin scent — eco-friendly & low odor.
7. Can it clean oxidized pads?
   Yes — activates and removes light oxidation during soldering.
8. How long does it last after opening?
   6–12 months if lid is tightly closed.
9. Can I mix with other flux?
   Not recommended — use RL-426C standalone.
10. Best for hot air or iron?
    Both — ideal for reflow, hot air, and hand soldering.