NC-559-ASM BGA PCB No-Clean Solder Paste Welding Advanced Oil Flux Grease 10cc Soldering Repair Paste

Explore pcb flux essentials from Azabooti, starting with a reliable solder flux paste for precise repairs. This no-clean halogen-free option enhances wetting on BGA and delicate PCB work.

Get reliable, MCU-friendly flux paste that makes soldering repairs easier and faster with cleaner results. This NC-559-ASM Solder Flux Paste is designed to improve wetting and flow for electronics assembly and repair, helping you achieve strong, reliable solder joints on BGA and other delicate PCB work without excessive residue.

Key benefits at a glance

• High-quality flux paste formulated for electronics soldering and repair.
• Fine particle-like behavior with good wetting on surface mount pads, ideal for precise application.
• Halogen-free composition for safer handling and lower odor in your workspace.
• Convenient 10 ml syringe format with controlled dispensing for minimal waste.
• Compatible with common leaded and lead-free solders used in consumer electronics repair.

Product features

• Model: NC-559-AS M; dedicated to solder flux assistance in third-party repair and rework tasks.
• Particle size/dispersion tailored for reliable flow across small surface features and fine pitch components.
• Volume: 10 ml per syringe; two syringes included in some bundles for extended projects.
• Free of halogens, helping minimize corrosive byproducts while maintaining solderability.
• Storage and handling notes: store in a cool, dry place; use with proper PPE as you would with any flux-containing material.

How to use

• Prepare the PCB and pads, ensuring surfaces are clean and dry before applying a small amount of flux to the joint area.
• Apply flux along the solder joint, then use your soldering tip to heat and flow solder for a smooth, uniform fillet.
• Wipe away excess flux after soldering with a lint-free tissue or alcohol-based cleaner as recommended for your process.
• For rework tasks such as BGA or fine-pinish components, apply flux to pads and rework with controlled heat to avoid damage to surrounding parts.

Care & safety

• Always work in a well-ventilated area and follow standard ESD practices when working with electronic assemblies.
• Dispose of waste flux and residues according to local regulations for electronics materials.
• Keep containers tightly closed when not in use to prevent moisture exposure and ensure consistent performance.

Features

• Activates solder with smooth flow
• Halogen-free for safer handling
• Fine particle behavior improves wetting
• Syringe for controlled dispensing
• Compatible with leaded and lead-free solders
• Low residue/no-clean formula keeps boards clean
• 10 ml bundle for convenient use

Specifications

• Materials: flux paste, no clean formula, halogen free, 10 ml syringe, two syringes bundle

Frequently Asked Questions

What surfaces is this flux paste good for?

This flux paste works well on BGA pads and dense PCB areas. It provides reliable flow for small features and fine pitch components, with minimal residue.

Is this flux suitable for lead-free solder?

Yes, the paste is compatible with common lead-free solder alloys. It supports safe, clean rework and reliable joint formation.

Does it require washing after use or leave a residue?

The product is a no-clean flux designed to leave minimal residue. In many cases, no washing is required, reducing post-solder cleanup time.