BOJACK 50g Solder Flux Paste No-Clean Lead-Free Environmentally Friendly Solder

Key Features

• Brand: BOJACK
• Weight: 50g
• Form: Soldering flux paste in tin box
• Material: Rosin-based, non-toxic, corrosion-resistant
• Environment: Lead-free, no-clean formulation
• Soldering Benefits: Improves wetting, promotes strong bonds, smooth welds
• Applications: PCB soldering, SMD/SMT work, appliance repair

Product Description

BOJACK 50g Solder Paste provides a no-clean, lead-free flux suitable for electronics soldering. The rosin-based flux cleans and protects metal surfaces, reduces oxidation, and enhances solder flow for reliable electrical and mechanical joints. The paste is designed to deliver good immersion, insulation, and a smooth soldering surface while remaining non-toxic and non-corrosive.

Specifications

• Package: 1 x 50g solder paste in a tin box
• Material: Rosin
• Characteristics: Non-toxic, non-corrosive, high joint strength, excellent solderability

How to Use

• Clean the surface to be soldered.
• Apply a thin layer of paste to copper, iron, tin, or other metals.
• Heat with a soldering iron to melt the solder at the joint for a strong bond.

Package List

• 1 pcs Soldering Flux Paste 50g