The 1lb Self Cleaning Flux Paste from Braxton Harris is designed for optimal soldering performance in plumbing applications. This high-quality flux paste promotes excellent adhesion and flow, ensuring strong, leak-free joints. Its self-cleaning properties reduce the need for additional cleaning, making the soldering process more efficient. Suitable for use with copper, brass, and other metals, this flux paste is essential for both professional plumbers and DIY enthusiasts looking to achieve reliable results in their projects.