--- product_id: 263471706 title: "Best Price Square CircuitWorks CW8100 No Clean Flux Dispensing Pen" brand: "chemtronics" price: "1447647β‚«" currency: VND in_stock: true reviews_count: 5 category: "Chemtronics" url: https://www.desertcart.vn/products/263471706-best-price-square-circuitworks-cw8100-no-clean-flux-dispensing-pen store_origin: VN region: Vietnam --- # Meets strict Bellcore & IPC industry standards Patented noncorrosive, halide-free no-clean flux Precision chisel tip for exact flux application Best Price Square CircuitWorks CW8100 No Clean Flux Dispensing Pen **Brand:** chemtronics **Price:** 1447647β‚« **Availability:** βœ… In Stock ## Summary > πŸ–ŠοΈ Flux like a proβ€”precision and clean soldering in your hand! ## Quick Answers - **What is this?** Best Price Square CircuitWorks CW8100 No Clean Flux Dispensing Pen by chemtronics - **How much does it cost?** 1447647β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/263471706-best-price-square-circuitworks-cw8100-no-clean-flux-dispensing-pen) ## Best For - chemtronics enthusiasts ## Why This Product - Trusted chemtronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ergonomic Pen Design:** Comfortable, leak-proof pen form for effortless control - β€’ **Durable & Long-Lasting:** Tip self-soaks to maintain performance across all temperatures - β€’ **Clean & No-Fume Formula:** Patented organic no-clean flux eliminates smoke and residue - β€’ **Industry-Grade Reliability:** Certified to Bellcore TR-N-NWT-000078 & IPC SF-818 standards - β€’ **Pinpoint Precision Delivery:** Chisel tip marker ensures flawless flux placement every time ## Overview The Chemtronics CW8100 CircuitWorks Flux Pen delivers patented, halide-free no-clean flux with pinpoint accuracy via a chisel tip applicator. Engineered to meet Bellcore and IPC industry standards, it ensures superior surface insulation resistance and clean solder joints without smoke or residue. Its ergonomic, leak-proof pen design offers professional-grade control and durability, making it an essential tool for precise, mess-free soldering. ## Description Dispensing pen designed to apply flux with precision and control. The chisel tip marker provides exact delivery of the flux to any surface. Applies a patented noncorrosive, halide free, organic no-clean flux. Flux meets Bellcore TR-N-NWT-000078 and IPC SF-818 for Surface Insulation. Resistance n Flux meets ANSI/IPC J-STD-004, Type ROL0. Review: Clean, easy and no stink, Will make all your soldering jobs much easier and accurate than paste with no smoke and goop everywhere. The tip is like a flat chisel point so you can spread over a 1/8" area ta a time or turn it on its side for the very detailed work. Been using it a ton and haven't had to replace it yet. and it doesn't leak outside of the cap either. The tip pushes back int the pen to soak the tip and it works in all temps. Review: It might be expensive than other flux but is a good product and the fact it is in a pen like design is awesome so you can put it on the exact spot or area you need it on. This is worth it even if you a weekend soldering warrior you would enjoy this product. Just remember that you have to press lightly for it to flow out if you press to much then you will have flux everywhere. Just wanted to say it because there is at least one person who will press it fully on the surface then complain about the mess. ## Features - Applies a patented noncorrosive, halide free, organic no-clean flux - Flux meets bellcore contoured-n-nwt-000078 and ipc sf-818 for surface insulation resistance - Flux meets ansi/ipc j-std-004, type Rol0 - Chisel tip marker provides exact i of flux to surface ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000LBA7PG | | Best Sellers Rank | #68,976 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Air Tool Hose Reels #348 in Industrial Hoses | | Date First Available | February 17, 2007 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.7 ounces | | Item model number | CW8100-BPSSA00859 | | Manufacturer | ITW Chemtronics | | National Stock Number | 6850-01-475-0987 | | Product Dimensions | 9 x 5 x 0.6 inches | ## Images ![Best Price Square CircuitWorks CW8100 No Clean Flux Dispensing Pen - Image 1](https://m.media-amazon.com/images/I/61TWK81YpHL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***F on 7 December 2017* Clean, easy and no stink, Will make all your soldering jobs much easier and accurate than paste with no smoke and goop everywhere. The tip is like a flat chisel point so you can spread over a 1/8" area ta a time or turn it on its side for the very detailed work. Been using it a ton and haven't had to replace it yet. and it doesn't leak outside of the cap either. The tip pushes back int the pen to soak the tip and it works in all temps. ### ⭐⭐⭐⭐⭐ Review *by S***0 on 7 February 2013* It might be expensive than other flux but is a good product and the fact it is in a pen like design is awesome so you can put it on the exact spot or area you need it on. This is worth it even if you a weekend soldering warrior you would enjoy this product. Just remember that you have to press lightly for it to flow out if you press to much then you will have flux everywhere. Just wanted to say it because there is at least one person who will press it fully on the surface then complain about the mess. ### ⭐⭐⭐⭐ Review *by B***P on 21 February 2011* Product works just fine. Used it to remedy a PS3 YLOD. You have to coax the flux to flow under the CPU/GPU by tapping the felt tip on the m-board, but it wasn't too troublesome to use. ## Frequently Bought Together - Chemtronics CircuitWorks CW8100 No Clean Flux Dispensing Pen, 9ml - Kester 24-6337-8800 50 Activated Rosin Cored Wire Solder Roll, 245 No-Clean, 63/37 Alloy, 0.031" Diameter - Thermaltronics TMT-TC-2 Tip Tinner (20g) in 0.8oz Container --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/263471706-best-price-square-circuitworks-cw8100-no-clean-flux-dispensing-pen](https://www.desertcart.vn/products/263471706-best-price-square-circuitworks-cw8100-no-clean-flux-dispensing-pen) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*