--- product_id: 723574402 title: "105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle" brand: "west system" price: "$223.07" currency: USD in_stock: true category: "West System" url: https://www.desertcart.us/products/723574402-105-a-epoxy-resin-and-206-a-slow-hardener-5 store_origin: US region: United States of America --- # 20-25 min pot life Moisture resistant & marine-grade Full strength in 10-15 hrs 105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle **Brand:** west system **Price:** $223.07 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your craft with epoxy that works as hard as you do! ## Quick Answers - **What is this?** 105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle by west system - **How much does it cost?** $223.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/723574402-105-a-epoxy-resin-and-206-a-slow-hardener-5) ## Best For - west system enthusiasts ## Why This Product - Trusted west system brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Finish:** Easily modify with fillers, additives, and pigments to tailor strength, texture, and appearance for any professional project. - • **Extended Working Time:** Maximize your project precision with a 20-25 minute pot life that lets you perfect every detail without rush. - • **Room Temperature Cure:** Achieve full structural strength in just 10-15 hours at temperatures as low as 60°F—no heat lamps needed. - • **Versatile Bonding Power:** Bond wood, fiberglass, metal, and fabrics seamlessly with a high-strength, gap-bridging epoxy system. - • **Smooth Application & Minimal Prep:** Superior thin film flow and self-leveling properties reduce sanding time, delivering flawless coatings every time. ## Overview The 105-A Epoxy Resin and 206-A Slow Hardener bundle from West System delivers a professional-grade, moisture-resistant epoxy system that cures at room temperature with a generous working time. Perfect for bonding and coating wood, fiberglass, metal, and fabrics, it offers customizable strength and finish options, making it the go-to choice for durable, high-performance projects in marine and humid environments. ## Description The West System 105-A Epoxy Resin and 206-A Slow Hardener bundle pairs these two epoxy products that work together to create a moisture-resistant adhesive and coating. The pale yellow 105 Resin forms the base of West System's epoxy compounds. It has a viscosity of 1000 centipoise for easily wetting out wood, fiberglass, metal and fabrics. The 206 Slow Hardener is blended with the resin at a 5:1 ratio to initiate curing over 10-15 hours at temperatures as low as 60°F. It maximizes working time, with a pot life of 20-25 minutes at 72°F before gradually curing to full strength over 1-4 days. Together they yield a high strength solid that bridges gaps as it cures. This versatile epoxy system suits most bonding situations. It can be sanded and shaped when cured. The resin can also be paired with other West System hardeners for different cure times. This bundle contains 4.3 pints of 105 Resin and a matching container of 206 Slow Hardener, enough for multiple projects. Modify the epoxy with West System fillers, additives and pigments to achieve the handling and physical properties needed for coating, bonding or fairing applications. ## Features - 105 EPOXY RESIN is the base material for all WEST SYSTEM epoxy compounds. When blended with 206 SLOW HARDENER epoxy curing agent, it cures to a moisture resistant solid useful for coating, bonding, barrier coating, and fabrication. - 206 SLOW HARDENER yields an epoxy cure that develops full strength at room temperature when mixed with 105 Resin at a 5:1 ratio, with a pot life of 20-25 minutes and 10-15 hour cure time. - The 105/206 epoxy system can be easily modified with WEST SYSTEM fillers, additives and pigments to suit specific project requirements like high-strength joints, fairing compounds, and low-friction surfaces. - Curing at temperatures as low as 60°F, the 105/206 epoxy system has excellent structural bonding and moisture resistance properties ideal for marine and other humid environments. - 105 Resin provides superior thin film flow out and self-leveling properties that require less sanding preparation when applying finish coatings. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3LN6318 | | Best Sellers Rank | #98,260 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #115 in Metal Filled Epoxies | | Brand Name | West System | | Color | Yellow | | Compatible Material | Wood, Fiberglass, Metal, Fabrics | | Container Type | Bottle | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Full Cure Time | 12.5 Hours | | Item Form | Liquid | | Item Package Quantity | 1 | | Manufacturer | West System | | Material Type | Epoxy Resin, Resin | | Model | de2fd0c8-fb78-4c7f-93b3-f2dd887e00e5 | | Unit Count | 57.6 Ounce | | Viscosity Level | Medium to High | | Volume | 1704.32 Milliliters | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** West System - **Color:** Yellow - **Item Form:** Liquid - **Item Package Quantity:** 1 - **Material:** Epoxy Resin, Resin ## Images ![105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle - Image 1](https://m.media-amazon.com/images/I/61PlfrwuQCL.jpg) ![105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle - Image 2](https://m.media-amazon.com/images/I/71VGvd3dQXL.jpg) ![105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle - Image 3](https://m.media-amazon.com/images/I/81ZnL4CXwaL.jpg) ![105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle - Image 4](https://m.media-amazon.com/images/I/71wBA-U9+UL.jpg) ![105-A Epoxy Resin and 206-A Slow Hardener 5:1 Mix Bundle - Image 5](https://m.media-amazon.com/images/I/71rdXV3FK7L.jpg) --- ## 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.us/products/723574402-105-a-epoxy-resin-and-206-a-slow-hardener-5](https://www.desertcart.us/products/723574402-105-a-epoxy-resin-and-206-a-slow-hardener-5) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-04*