--- product_id: 519920773 title: "AutoWeld, 25ml, BLACK" brand: "j-b weld" price: "€ 28.16" currency: EUR in_stock: true reviews_count: 13 category: "J B Weld" url: https://www.desertcart.fi/products/519920773-autoweld-25ml-black store_origin: FI region: Finland --- # 15 min quick set 1:1 perfect mix ratio 3770 PSI strength AutoWeld, 25ml, BLACK **Brand:** j-b weld **Price:** € 28.16 **Availability:** ✅ In Stock ## Summary > 🛠️ Fix it fast, fix it strong — AutoWeld means business! ## Quick Answers - **What is this?** AutoWeld, 25ml, BLACK by j-b weld - **How much does it cost?** € 28.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/519920773-autoweld-25ml-black) ## Best For - j-b weld enthusiasts ## Why This Product - Trusted j-b weld brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Shrink-Free Durability:** Long-lasting repairs that won’t crack or shrink, preserving your vehicle’s flawless finish. - • **Effortless 1:1 Mix Ratio:** Self-mixing static mixer ensures flawless application every time—no guesswork, no mess. - • **Rapid 15-Minute Set Time:** Get back on the road faster with ultra-quick curing that lets you sand and paint in just 30 minutes. - • **Unmatched 3770 PSI Strength:** Experience industrial-grade bonding power that stands up to impact, vibration, and wear. - • **Versatile Multi-Surface Compatibility:** Seamlessly bonds fiberglass, metal, plastic, and rubber for all your automotive fixes. ## Overview J-B Weld AutoWeld is a professional-grade, fast-curing automotive adhesive and filler that delivers 3770 PSI strength. Its 1:1 mix ratio with a self-mixing static mixer simplifies application, setting in 15 minutes and ready for sanding and painting in 30. Compatible with fiberglass, metal, plastic, and rubber, AutoWeld offers shrink-free, impact-resistant repairs ideal for bumpers, grills, dashboards, and body panels. ## Description J-B Weld AutoWeld, 25ml, BLACK Review: Best auto body adhesive available in small quantity at small cost. - This is the greatest automotive adhesive I have ever used. In the process of restoring a 50,s antique car. While I do weld some sheetmetal is is either too pitted or to expansive and easily warped. I pretreat rust and grind and clean surrounding area’s. The included mixing tip os great for large area’s and speeds up the placement and anchoring of my patch. Dries in 15 minutes and ready for body work or finishing. Bonds like crazy. Review: Worked Well. - Use on truck bedliner at tail gate corner where bed liner was not secured by screw was cracked and was loose. Applied and taped down with T REX TAPE to set. Worked well. Also, on truck headlight fixture at corner of fixture which was not secured internally. ## Features - J-B Weld AutoWeld is a high-strength, impact-resistant automotive adhesive, filler & sealer. AutoWeld dispenses in a 1:1 mix ratio, sets in 15 minutes, and can be sanded and painted in 30 minutes. Once cured, AutoWeld has a strength of 3770 PSI - J-B Weld AutoWeld comes with self-mixing static mixer making the application easy! Prior to attaching the static mixer make sure equal parts of the A and B side are coming out the syringe, then apply the mixer and go! - J-B Weld AutoWeld is ready to be sanded and painted after 30 minutes! - J-B Weld AutoWeld is great for bumpers, grills, dashboard & trim, body/door panels and more! - J-B Weld AutoWeld will not shrink over time further enhancing the longevity and durability of the repair! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BX4PTZQ1 | | Best Sellers Rank | #4,982 in Automotive ( See Top 100 in Automotive ) #14 in Body Repair & Restoration Adhesives | | Brand | J-B Weld | | Brand Name | J-B Weld | | Color | Black | | Compatible Material | Fiberglass, Metal, Plastic, Rubber | | Container Type | Syringe | | Customer Reviews | 4.6 out of 5 stars 513 Reviews | | Full Cure Time | 30 Minutes | | Included Components | Static Mixer | | Item Form | Paste, Putty | | Item Package Quantity | 1 | | Item Type Name | J-B Weld AutoWeld | | Item Weight | 0.15 Pounds | | Manufacturer | J-B Weld | | Material | Resin | | Material Type | Resin | | Model | 50138 | | Other Special Features of the Product | Fast Drying, Strong | | Part Number | 50138 | | Special Feature | Fast Drying, Strong | | Specific Uses For Product | DIY Auto Repair and Craft | | Tensile Strength | 3770 Pounds Per Square Inch | | UPC | 043425501387 | | Viscosity Level | Medium to High | | Volume | 25 Milliliters | | Warranty Description | Call vendor for warranty | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** J-B Weld - **Item Form:** Paste, Putty - **Material:** Resin - **Special Feature:** Fast Drying, Strong - **Specific Uses For Product:** DIY Auto Repair and Craft ## Images ![AutoWeld, 25ml, BLACK - Image 1](https://m.media-amazon.com/images/I/718-N3qe3SL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best auto body adhesive available in small quantity at small cost. *by S***E on August 13, 2025* This is the greatest automotive adhesive I have ever used. In the process of restoring a 50,s antique car. While I do weld some sheetmetal is is either too pitted or to expansive and easily warped. I pretreat rust and grind and clean surrounding area’s. The included mixing tip os great for large area’s and speeds up the placement and anchoring of my patch. Dries in 15 minutes and ready for body work or finishing. Bonds like crazy. ### ⭐⭐⭐⭐⭐ Worked Well. *by T***R on April 18, 2026* Use on truck bedliner at tail gate corner where bed liner was not secured by screw was cracked and was loose. Applied and taped down with T REX TAPE to set. Worked well. Also, on truck headlight fixture at corner of fixture which was not secured internally. ### ⭐⭐⭐⭐⭐ Only thing that worked *by P***B on May 12, 2026* I had bought three different types of glue because the rubber bumper guard broke on my brand new Buick Encore. This was the ONLY product that WORKED. This stuff is amazing. I didn't do a very good job closing it however. My only suggestion would be take more time and care when you're closing the container. I feel like I could have gotten many more uses out of it had I. ## Frequently Bought Together - J-B Weld AutoWeld, 25ml, BLACK - J-B Weld EPOXY Mix NOZL 2PJ - J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 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.fi/products/519920773-autoweld-25ml-black](https://www.desertcart.fi/products/519920773-autoweld-25ml-black) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-08-06*