--- product_id: 48882689 title: "Fry's Metals Powerflow Flux Medium - 100g" brand: "fernox" price: "158.62 DT" currency: TND in_stock: true reviews_count: 8 category: "Fernox" url: https://www.desertcart.tn/products/48882689-frys-metals-powerflow-flux-medium-100g store_origin: TN region: Tunisia --- # Water-soluble formula High oxide penetration 100g precision paste Fry's Metals Powerflow Flux Medium - 100g **Brand:** fernox **Price:** 158.62 DT **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your soldering game with precision and speed! ⚙️ ## Quick Answers - **What is this?** Fry's Metals Powerflow Flux Medium - 100g by fernox - **How much does it cost?** 158.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48882689-frys-metals-powerflow-flux-medium-100g) ## Best For - fernox enthusiasts ## Why This Product - Trusted fernox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** 100g size perfect for professional jobs or DIY projects without bulk. - • **No Pre-Cleaning Needed:** Advanced oxide penetration eliminates prep time, speeding up your workflow. - • **Versatile Compatibility:** Works seamlessly with both end feed and integral ring solder fittings for ultimate flexibility. - • **Trusted Quality & Safety:** Manufactured to MARC standards ensuring reliable performance and peace of mind. - • **Effortless Pipework Mastery:** Smooth paste designed for flawless installation and repair of water, heating, and gas pipes. ## Overview Fry's Metals Powerflow Flux Medium is a 100g water-soluble paste engineered for efficient pipework installation and repair. It offers superior oxide penetration without pre-cleaning, compatible with various solder fittings, and meets MARC safety standards, making it a trusted choice for professionals and DIY enthusiasts alike. ## Description Frys powerflow fluxA smooth paste which has been developed for use when installing or repairing pipework for water, heating and gas services etc.Water soluble, this flux is manufactured in line with the recommendations of MARC, offering good penetration of surface oxide with no pre-cleaning necessary.Size. 100G. Review: the product works perfectly - the product works perfectly Review: Reliable and Cost-Effective: Fry's Metal Powerflow Flux Makes Soldering a Breeze! - I have been using Fry's Metal Powerflow Flux for certain soldering fixes, and it has easily become a staple in my toolbox. Good Value: It offers excellent performance at a very affordable price point. Lasts Long: A single tub goes a long way because you only need a small amount per joint. Easy Soldering: The flux cleans the copper beautifully, allowing the solder to run and cap perfectly every time. Whether you are a professional plumber or a DIYer tackling home repairs, this flux simplifies the soldering process and delivers reliable, leak-free joints without breaking the bank. ## Features - Causes serious eye damage. - Ideal to use to install or repair pipework - Can be used effectively with both end feed and integral ring solder fittings - Good quality product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0001P07M0 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 92,373 in DIY & Tools ( See Top 100 in DIY & Tools ) 67 in Solder | | Customer Reviews | 4.6 4.6 out of 5 stars (309) | | Date First Available | 11 Jan. 2007 | | Item Package Quantity | 1 | | Item Weight | 59 g | | Item model number | M584AMZ | | Manufacturer | Fry's Metals | | Part number | 20437 | | Power source type | not_applicable | | Product Dimensions | 7.01 x 7.01 x 5 cm; 58.97 g | ## Images ![Fry's Metals Powerflow Flux Medium - 100g - Image 1](https://m.media-amazon.com/images/I/51aV6p5nF5L.jpg) ![Fry's Metals Powerflow Flux Medium - 100g - Image 2](https://m.media-amazon.com/images/I/61Hgd2zVWdL.jpg) ## Questions & Answers **Q: Can you use this for small stainless steel work?** A: It works on stainless steel tattoo needles, but that is very small, hope that helps. **Q: do you need solder or will this tin on its own** A: No you will need solder and silver solder is the best as it heats up and flows better. **Q: It says for use with non lead solder but can i use this with actual lead solder?** A: Yes you can and many Plumbers do - just remember to use use Fernox Cleaner F3/F5 if you are using this on Central Heating System pipework to remove any residue(s). Also wear PPE as you MUST NOT get this spitting into your eyes nor rubbing your eyes if on hands... It is a great product and I've used it on Non Lead, Low Lead, 60/40 Lead and other alloy solders - very effective Flux. **Q: Is this suitable for brazing both Brass and Copper?** A: yes. cheers Andrew ## Customer Reviews ### ⭐⭐⭐⭐⭐ the product works perfectly *by T***V on 3 February 2026* the product works perfectly ### ⭐⭐⭐⭐⭐ Reliable and Cost-Effective: Fry's Metal Powerflow Flux Makes Soldering a Breeze! *by A***R on 27 May 2026* I have been using Fry's Metal Powerflow Flux for certain soldering fixes, and it has easily become a staple in my toolbox. Good Value: It offers excellent performance at a very affordable price point. Lasts Long: A single tub goes a long way because you only need a small amount per joint. Easy Soldering: The flux cleans the copper beautifully, allowing the solder to run and cap perfectly every time. Whether you are a professional plumber or a DIYer tackling home repairs, this flux simplifies the soldering process and delivers reliable, leak-free joints without breaking the bank. ### ⭐⭐⭐⭐ powerflux for lead free solder. *by J***N on 9 June 2013* 4 stars for good packaging, prompt delivery, low price and does the job. I would recoomend this ptoduct to others. I would like to give 4.5 stars but there is no facility for this. 5 stars would make you complacent! ## Frequently Bought Together - Fry's Metals Powerflow Flux Medium - 100g - Diamond BFG Solder, Fitting Solder No. 3, Alloy S-Sn97Cu3, Wire on Spool, Various Designs | Quality Soft Solder for Craft and Plumbing Work, DIN EN ISO 9453: 2014-12 - Rothenberger 67022 Plumbers Soldering Mat up to 1000 Degrees C --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/48882689-frys-metals-powerflow-flux-medium-100g](https://www.desertcart.tn/products/48882689-frys-metals-powerflow-flux-medium-100g) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*