Markal Flux Paste $3.70, 12/$40.80 Markal M-A Stainless Steel Flux Liquid $15.50 Markal Aluminum Flux Paste & Solder Kit $13.15 Solder Brite 50/50 Flux/Solder $12.05 Need more information? Please feel free to contact us at 1-800-592-6940 - Ask for Extension 588 or Internet Sales.