--- product_id: 457468312 title: "J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack" brand: "j-b weld" price: "NT$1362" currency: TWD in_stock: true category: "J B Weld" url: https://www.desertcart.tw/products/457468312-j-b-weld-plastic-bonder-black-25ml-syringe-2-pack store_origin: TW region: Taiwan --- # 15 min quick set Resealable syringe cap 3770 PSI tensile strength J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack **Brand:** j-b weld **Price:** NT$1362 **Availability:** ✅ In Stock ## Summary > 🖤 Bond Boldly, Repair Smartly — The Ultimate Plastic Fixer! ## Quick Answers - **What is this?** J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack by j-b weld - **How much does it cost?** NT$1362 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/457468312-j-b-weld-plastic-bonder-black-25ml-syringe-2-pack) ## 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 - • **Rapid 15-Minute Set Time:** Get back to your projects faster with a quick-setting formula that minimizes downtime. - • **Unmatched 3770 PSI Strength:** Experience industrial-grade durability that holds strong on plastics, composites, and metals alike. - • **DIY-Ready with Included Tools:** Comes with mixing tray and stir stick—everything you need to nail your repair the first time. - • **Precision 1:1 Mix Ratio Syringe:** Effortless, mess-free application with a reusable syringe designed for multiple repairs. - • **Versatile Surface Compatibility:** From bumpers to ceramics, bond and fill dents on a wide range of materials with confidence. ## Overview J-B Weld Plastic Bonder Black is a two-part urethane adhesive in a convenient 25ml syringe, delivering a powerful 3770 PSI bond. It sets in just 15 minutes and cures fully in 30 hours, perfect for durable DIY repairs on plastics, composites, metals, and more. The resealable syringe ensures no waste, making it ideal for multiple projects. ## Description J-B Weld Plasticbonder (Black): A Quick Setting And Multipurpose Two Part Urethane Adhesive & Gap Filling System That Provides A Strong And Lasting Bond To Many Plastic Surfaces J-B Weld Plasticbonder Is Great For Diy Plastic Repairs, Filling Dents, Bumper Repairs And More J-B Weld Plasticbonder Now Comes In A Syringe Allowing For An Easy 1: 1 Mix Ratio The Unique Syringe Has A Re-Sealable Cap That Prevents Drying Out And Leaking, Allowing For Multiple Uses ## Features - J-B Weld Plasticbonder (Black): A Quick Setting And Multipurpose Two Part Urethane Adhesive & Gap Filling System That Provides A Strong And Lasting Bond To Many Plastic Surfaces J-B Weld Plasticbonder Is Great For Diy Plastic Repairs, Filling Dents, Bumper Repairs And More. J-B Weld Plasticbonder comes in Syringe allowing for a 1: 1 Mix Ratio. The Unique Syringe Has A Re-Sealable Cap That Prevents Drying Out And Leaking, Allowing For Multiple Uses - Cure And Set Time: After Mixing The Two Part Formula With The Included Mixing Tray And Stir Stick, Plasticbonder Takes 15 Minutes To Set And 30 Hours To Cure J-B Weld Plasticbonder Set And Cure Color Is Black. - Strength: J-B Weld Plasticbonder Has Tensile Strength Of 3770 PSI. - Surface Applications: Thermoset & Carbon Fiber Composites, Thermoplastics And Coated Metals, Plastic & Pvc, Concrete, Ceramic & Tile, Fiberglass, And Aluminum - DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5VJZ5XW | | Best Sellers Rank | #136 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Urethane Adhesives | | Brand Name | J-B Weld | | Color | Black | | Compatible Material | Plastic | | Container Type | Syringe | | Customer Reviews | 4.6 4.6 out of 5 stars (18,848) | | Full Cure Time | 30 Minutes | | Global Trade Identification Number | 00043425990501 | | Included Components | Mixing Stick | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Type Name | Adhesive | | Manufacturer | J-B Weld | | Material Type | Plastic | | Model | 50139-2 | | Number of Pieces | 2 | | Other Special Features of the Product | Strong | | Part Number | 50139-2 | | Specific Uses For Product | Repair | | Tensile Strength | 3770 Pounds Per Square Inch | | UPC | 043425990501 | | Unit Count | 1.7 Fluid Ounces | | Viscosity Level | Medium to High | | Volume | 25 Milliliters | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** J-B Weld - **Item Form:** Liquid - **Material:** Plastic - **Special Feature:** Strong - **Specific Uses For Product:** Repair ## Images ![J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - Image 1](https://m.media-amazon.com/images/I/81TSqwfvbrL.jpg) ![J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - Image 2](https://m.media-amazon.com/images/I/81XfqTuTtfL.jpg) ![J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - Image 3](https://m.media-amazon.com/images/I/71XD2K87zWL.jpg) ![J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - Image 4](https://m.media-amazon.com/images/I/71sQYWFUDXL.jpg) ![J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - Image 5](https://m.media-amazon.com/images/I/714hb3IuWSL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack - 20 Pieces Epoxy Adhesive Mixing Nozzle Tip Resin Mixer Adhesive Gun Applicatior for 50ml/1.7oz(1:1Ratio) - HELIFOUNER 420 Pieces M2 M2.5 M3 Male Female Hex Brass Spacers Standoffs Screws Nuts Assortment Kit with a Tweezers --- ## 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.tw/products/457468312-j-b-weld-plastic-bonder-black-25ml-syringe-2-pack](https://www.desertcart.tw/products/457468312-j-b-weld-plastic-bonder-black-25ml-syringe-2-pack) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-07-23*