--- product_id: 555371965 title: "Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g)" brand: "essmetuin" price: "£41.40" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/555371965-lead-free-solder-paste-no-clean-soldering-paste-for-cpu store_origin: GB region: United Kingdom --- # Non-Conductive Residue Melting Point: 138℃ Lead-Free Alloy: Sn42Bi58 Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) **Brand:** essmetuin **Price:** £41.40 **Availability:** ✅ In Stock ## Summary > Solder Smart, Solder Safe! 🔥 ## Quick Answers - **What is this?** Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) by essmetuin - **How much does it cost?** £41.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/555371965-lead-free-solder-paste-no-clean-soldering-paste-for-cpu) ## Best For - essmetuin enthusiasts ## Why This Product - Trusted essmetuin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Use:** Perfect for a variety of applications from BGA to household appliances. - • **Eco-Friendly Choice:** Lead-free formulation ensures safety and compliance. - • **Precision Engineering:** Designed for delicate electronic repairs with a low melting point. - • **Effortless Application:** Pushing-type design allows for smooth, waste-free soldering. - • **Post-Soldering Perfection:** Leaves non-corrosive, transparent residues for a clean finish. ## Overview This Lead-Free Solder Paste is engineered for precision in electronic repairs, featuring a low melting point of 138℃ and a non-conductive, non-corrosive residue. Ideal for delicate components and a variety of applications, it combines eco-friendliness with effortless usability. ## Description Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) ## Features - Lead-Free Solder Paste Content: Alloy Tin 42% Bi 58%, Solder Flux Content: 10.8% - Melting Point: 138 ℃ (280.4F),Suitable For Paper Boards Or Soft Boards That Cannot Withstand High Temperatures, Special Welding Of Small Components. - Pushing-Type Design Smoother Flowing No Wasting During Welding - The Post Soldering Transparent Residues Are Non-Conductive, Non-Corrosive And Highly Insulated - Widely Used In BGA /SMD Circuit Board,Motors, Lighting, IC, TV and Other Household Appliances And Industrial Equipment,Sensors, Wires, Fuses, Phone,Metal Shells, Motors, Lighting, Connectors, ,SMT Maintenance ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | ZHUOBAO | | Country of Origin | USA | | Item model number | SB4258 | | Product Dimensions | 3.43 x 2.36 x 9.45 cm; 50 g | | ASIN | B0C6X6WXDN | ## Images ![Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Image 1](https://m.media-amazon.com/images/I/81ALyysVDoL.jpg) ![Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Image 2](https://m.media-amazon.com/images/I/71WUxzsmMbL.jpg) ![Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Image 3](https://m.media-amazon.com/images/I/71uxQNl7Z2L.jpg) ![Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Image 4](https://m.media-amazon.com/images/I/81AU+HcMO-L.jpg) ![Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Image 5](https://m.media-amazon.com/images/I/91WDy7F8THL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ good *by I***S on Reviewed in the United States on 17 May 2024* it's on time & is a good product, respect product description ### ⭐⭐⭐⭐ Buen producto *by L***. on Reviewed in Mexico on 2 May 2024* Buen producto, aunque cuesta trabajo presionar la jeringa con los aplicadores mas pequeños, pero en general solda bien con las cantidades justas. ### ⭐⭐⭐⭐⭐ Helped Me Get The Job Done *by T***C on Reviewed in the United States on 28 January 2024* I am VERY novice at soldering. I just wanted to solder wires to an XT60 connector and my soldering skills failed me (guess I need a lot more practice), but this soldering glue helped me make it happen. Now only did I solder the connector but I also soldered on a kill switch button as well. Very strong hold (after I covered it with heat shrink, looks perfect! I will definitely keep this in stock for my needs! ## Frequently Bought Together - Lead Free Solder Paste, No Clean Soldering Paste for CPU/Electronic Repairing, 138℃ Melting Point(Sn42Bi58, 30g) - Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components - Essmetuin No Clean Soldering Flux Paste(4Pack), Solder Flux For Electronics Soldering, Tin soldering, Lead-Free Rosin Soldering Flux For Circuit Boards and Copper Electrical Wire --- ## 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.co.uk/products/555371965-lead-free-solder-paste-no-clean-soldering-paste-for-cpu](https://www.desertcart.co.uk/products/555371965-lead-free-solder-paste-no-clean-soldering-paste-for-cpu) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*