--- product_id: 40454813 title: "40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500)" brand: "pure atomist" price: "VT46" currency: VUV in_stock: false reviews_count: 4 url: https://www.desertcart.vu/products/40454813-40g-pure-atomist-40-gauge-kanthal-a1-resistance-wire-250 store_origin: VU region: Vanuatu --- # 83.48 Ohms/ft Resistance 1400°C Operating Temp 40 AWG Diameter 40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) **Brand:** pure atomist **Price:** VT46 **Availability:** ❌ Out of Stock ## Summary > ⚡ Elevate Your Craft with Pure Atomist Wire! ## Quick Answers - **What is this?** 40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) by pure atomist - **How much does it cost?** VT46 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/40454813-40g-pure-atomist-40-gauge-kanthal-a1-resistance-wire-250) ## Best For - pure atomist enthusiasts ## Why This Product - Trusted pure atomist brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Expert-Only Use:** Designed exclusively for advanced users, ensuring top-tier quality and safety. - • **Optimal Resistance:** Delivers 83.48 Ohms/ft, ensuring efficient energy transfer. - • **Precision Engineering:** Crafted with a 40 AWG diameter for ultimate performance. - • **Versatile Length Options:** Available in 250' and 500' lengths to suit your project needs. - • **High-Temperature Resilience:** Withstands continuous temperatures up to 1400°C, perfect for advanced applications. ## Overview The PURE ATOMIST 40 Gauge Kanthal A1 Resistance Wire is engineered for advanced users seeking precision and durability. With a wire diameter of 0.0799 mm and a resistance of 83.48 Ohms/ft, it operates efficiently at high temperatures up to 1400°C, making it ideal for specialized applications. Available in both 250' and 500' lengths, this wire is a must-have for serious professionals in the field. ## Description Kanthal a1 is a ferritic alloy rated for use at temperatures up to 1400°c (2550°f). the alloy has high resistivity and great oxidation resistance. It is typically used in furnace applications, such as electrical heating elements in high-temperature furnaces for heat treatment, glass, steel, ceramics, and Electronics industries. Disclaimer: this product is not intended to be used with prohibited or illegal products. The product shall be used by advanced users only. In no event, regardless of cause shall Pure Atomist the distributor/reseller be liable for any type of bodily injury or property damage. ## Features - Wire Diameter: 40 AWG / 0.0799 (mm) / 0.00314 (in) ; Wire Shape: Round - Alloy Composition: (22% Cr, 5.8% Al, Fe balance) - 83.4797 Ohms/ft Resistance - Continuous Operating Temperature:1400°C / 2550°F / Melting Point: 1500°C / 2730°F - This product is not intended to be used with prohibited or illegal products. The product shall be used by advanced users ONLY. In no event, regardless of cause shall Pure Atomist the distributor/reseller be liable for any type of bodily injury or property damage. - DISCLAIMER: All product and company names Kanthal, Kanthal A-1, and Sandvik are trademarks TM or registered trademarks of their respective holders. ## Images ![40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) - Image 1](https://m.media-amazon.com/images/I/71I1fVZWsPL.jpg) ![40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) - Image 2](https://m.media-amazon.com/images/I/71AaLR6wlHL.jpg) ![40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) - Image 3](https://m.media-amazon.com/images/I/71JOX+MhiuL.jpg) ![40g - PURE ATOMIST 40 Gauge kanthal A1 Resistance Wire - 250' & 500' Lengths (500) - Image 4](https://m.media-amazon.com/images/I/81dhJfhuBdL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Four Stars *by A***R on Reviewed in the United States 🇺🇸 on July 29, 2018* good wire ### ⭐⭐⭐⭐⭐ Great wire *by J***. on Reviewed in the United States 🇺🇸 on May 29, 2017* For me personally this wire has worked perfectly. But it is very difficult to see when making claptons and fused claptons etc. So if your eyesight isn't really great you may need either a magnifier or just a bigger gauge of wire. Probably 36g or maybe even 38g. ### ⭐⭐ Didn’t get flat wire, got round wire *by C***Y on Reviewed in the United States 🇺🇸 on May 18, 2018* So order ribbon wire and got 40g round. Don’t know if it was just a mix up or what but now I have a spell of wire I didn’t order. Not worth returning but still didn’t want 40g round --- ## 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.vu/products/40454813-40g-pure-atomist-40-gauge-kanthal-a1-resistance-wire-250](https://www.desertcart.vu/products/40454813-40g-pure-atomist-40-gauge-kanthal-a1-resistance-wire-250) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*