NP Aluminum Flux is a specialized flux formulation developed for effective soldering and brazing of aluminum and aluminum alloys. Aluminum surfaces naturally form a tough oxide layer that makes soldering difficult. This flux is engineered to break down that oxide layer efficiently, enabling strong metallurgical bonding and smooth filler metal flow.
Designed for industrial metal joining applications, NP Aluminum Flux ensures clean joints, improved wetting, and reliable long-term performance.
Key Features
Engineered for Aluminum-Specific Challenges
Designed to penetrate and remove tough aluminum oxide layers efficiently.
Reliable Bond Strength
Ensures consistent metallurgical bonding for strong, leak-proof joints.
Industrial-Grade Performance
Suitable for small workshops as well as high-volume production environments.
Reduced Rework & Rejection
Enhances solder flow and joint quality, minimizing costly rework.
Trusted Manufacturing Expertise
Backed by National Product’s experience in soldering chemicals and industrial consumables.
1. HVAC & Refrigeration Industry
2. Automotive Industry
3. Electrical & Power Sector
4. Fabrication & Metal Workshops
5. Industrial Manufacturing
NP Solders (also known as National Products) is an Indian manufacturer based in New Delhi that produces a wide range of soldering materials and related electronic consumables.
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