--- product_id: 703248673 title: "Black Carbon Conductive Ink (Pack of 100 ml)" brand: "techinstro" price: "€ 181.39" currency: EUR in_stock: true reviews_count: 8 category: "Techinstro" url: https://www.desertcart.fr/products/703248673-black-carbon-conductive-ink-pack-of-100-ml store_origin: FR region: France --- # 6-month shelf life sealed freshness Ultra-low surface resistivity 7.2Ω @ 0.04mm Viscosity optimized at 23,500 cps for smooth application Black Carbon Conductive Ink (Pack of 100 ml) **Brand:** techinstro **Price:** € 181.39 **Availability:** ✅ In Stock ## Summary > ⚡ Ink your future with precision power! ## Quick Answers - **What is this?** Black Carbon Conductive Ink (Pack of 100 ml) by techinstro - **How much does it cost?** € 181.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/703248673-black-carbon-conductive-ink-pack-of-100-ml) ## Best For - techinstro enthusiasts ## Why This Product - Trusted techinstro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready When You Are:** 6 months shelf life keeps your creative projects on schedule without compromise - • **Viscous Perfection:** Smooth, controlled flow at 23,500 cps ensures professional-grade ink application every time - • **Precision Conductivity:** Achieve flawless electrical pathways with 7.2 ohms resistivity at ultra-thin 0.04mm lines - • **Minimal Prep, Maximum Impact:** No thinner needed under normal use—just add PU solvent if you want to customize viscosity - • **Made in India, Trusted Worldwide:** Crafted by Techinstro, a brand synonymous with quality and innovation in conductive inks ## Overview Techinstro's Black Carbon Conductive Ink delivers ultra-low surface resistivity of 7.2 ohms at a fine 0.04mm line thickness, combined with a high viscosity of 23,500 cps for smooth application. With a 6-month shelf life unopened and minimal thinning requirements, this 100 ml pack is engineered for professionals seeking reliable, high-performance conductive ink made in India. ## Description Techinstro Black Carbon Conductive Ink (Pack of 100 ml) : desertcart.in: Computers & Accessories Review: Great 👍 one and conductivity perfect - Few days back I received this product in excellent packaging. I am using this product for smart circuit making activity for my child, where I received excellent conductivity with well operated LED light, I also tried this for screen printing which is working nicely. I will recommend buying this. Review: Worst product - Dont buy waste of money not adhesive ## Features - Density - 1.3 g/ml - Surface Resistivity - 7.2 ohms for line thickness: 0.04mm - Viscosity - 23500 cps - Shell Life - 6 months in an unopened container - Thinner - Normally not required. If required used PU Solvent to adjust the viscosity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2926Z7V | | Best Sellers Rank | #28,398 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #739 in Inkjet Printer Ink Cartridges | | Brand | TECHINSTRO | | Country of Origin | India | | Customer Reviews | 3.5 3.5 out of 5 stars (37) | | Date First Available | 19 April 2024 | | Item part number | Carbink-005 | | Manufacturer | Techinstro, Techinstro | | Net Quantity | 100.00 Milliliters | | Packer | Techinstro | ## Images ![Black Carbon Conductive Ink (Pack of 100 ml) - Image 1](https://m.media-amazon.com/images/I/31x2wgvYRXL.jpg) ![Black Carbon Conductive Ink (Pack of 100 ml) - Image 2](https://m.media-amazon.com/images/I/41MFUA0lZbL.jpg) ![Black Carbon Conductive Ink (Pack of 100 ml) - Image 3](https://m.media-amazon.com/images/I/41UDnLBcT0L.jpg) ![Black Carbon Conductive Ink (Pack of 100 ml) - Image 4](https://m.media-amazon.com/images/I/41aKIrm7DEL.jpg) ![Black Carbon Conductive Ink (Pack of 100 ml) - Image 5](https://m.media-amazon.com/images/I/41o3D11oL2L.jpg) ## Questions & Answers **Q: What is the sintering temperature?** A: 100 °C for 30 minutes **Q: What is the particle size?** A: ~ 5 microns **Q: What is the Shelf Life?** A: 6 months in unopened container. **Q: What is the surface resistivity?** A: 18 ohms for line thickness: 0.04mm **Q: Carbon ink binds with?** A: Paper, PET, Glass and Metal ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great 👍 one and conductivity perfect *by M***A on 23 June 2024* Few days back I received this product in excellent packaging. I am using this product for smart circuit making activity for my child, where I received excellent conductivity with well operated LED light, I also tried this for screen printing which is working nicely. I will recommend buying this. ### ⭐ Worst product *by R***I on 28 May 2025* Dont buy waste of money not adhesive ### ⭐⭐⭐ Can use for temporary fix *by X***R on 9 January 2025* I am not so happy about the product. I used it to fix the rubber contact of keyboard issue. Unfortunately the result was not so impressive. It works a bit. It may work well for other surfaces.. ## Frequently Bought Together - Techinstro Black Carbon Conductive Ink (Pack of 100 ml) - Techinstro Silver Paste, Conductive Inks for 3D Print (Pack of 5 ml) --- ## 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.fr/products/703248673-black-carbon-conductive-ink-pack-of-100-ml](https://www.desertcart.fr/products/703248673-black-carbon-conductive-ink-pack-of-100-ml) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-24*