--- product_id: 34390648 title: "Weld-On 80103 Soft Seal Stain-Free Plumber's Putty - Lead-Free, Non-Corrosive, and Waterproof, 3 Pounds" brand: "ips" price: "R1646" currency: ZAR in_stock: true reviews_count: 8 category: "Ips" url: https://www.desertcart.co.za/products/34390648-weld-on-80103-soft-seal-stain-free-plumbers-putty-lead store_origin: ZA region: South Africa --- # 100% waterproof seal lead-free & non-corrosive soft & flexible application Weld-On 80103 Soft Seal Stain-Free Plumber's Putty - Lead-Free, Non-Corrosive, and Waterproof, 3 Pounds **Brand:** ips **Price:** R1646 **Availability:** ✅ In Stock ## Summary > 💧 Seal it right, seal it tight—never worry about leaks again! ## Quick Answers - **What is this?** Weld-On 80103 Soft Seal Stain-Free Plumber's Putty - Lead-Free, Non-Corrosive, and Waterproof, 3 Pounds by ips - **How much does it cost?** R1646 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/34390648-weld-on-80103-soft-seal-stain-free-plumbers-putty-lead) ## Best For - ips enthusiasts ## Why This Product - Trusted ips brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Safe Seal:** Lead-free and non-corrosive for a healthier home environment - • **Stay-Soft Formula:** Never hardens, cracks, or shrinks—flexible for perfect fitting - • **Bulk Supply Advantage:** 3 pounds of premium putty—enough to tackle all your projects without running out - • **Watertight Confidence:** Creates a flawless, leak-proof seal every time - • **Universal Compatibility:** Works seamlessly with ABS plastics and common plumbing materials ## Overview Weld-On 80103 Soft Seal Plumber's Putty delivers a durable, waterproof, and flexible seal around faucets and drains. Lead-free and non-corrosive, it resists hardening, shrinking, cracking, or crumbling, ensuring long-lasting plumbing repairs. Rated compatible with ABS plastics, this 3-pound supply meets Federal Specification TT-P-1536A for professional-grade reliability. ## Description The Weld-On Soft Seal Plumber's Putty Non-Hardening is formulated to make a perfect watertight seal around faucets and drains. It remains soft and flexible; is waterproof and will not harden, shrink, crack, or crumble. Meets Federal Specification TT-P-1536A. Review: Most compatible - This quantity is much more than I need, but better too much of the right product than asking for trouble with the wrong product! This hard to find plumber's putty is rated to work on ABS plastic - very commonly used for sink drains. If you look at other products, please make sure that it specifically says that it is rated for the type of plastic you want to use it for! This Weld-On Soft Seal Stain-Free Plumber's Putty is the MOST compatible product of it's kind! (No, I don't have a vested interest in promoting this product - it's just the best one out there!) Review: Reliable plumber’s putty that works as expected - This plumber’s putty has a smooth consistency that’s easy to work with and creates a dependable seal around drains and fixtures. It stays pliable during installation and is a great option for plumbing repairs around the house. ## Features - Formulated to make a perfect watertight seal around faucets and drains - Will not harden, shrink, crack, or crumble - Soft and flexible - Lead-free and non-corrosive - Waterproof ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.1 out of 5 stars 16 Reviews | ## Images ![Weld-On 80103 Soft Seal Stain-Free Plumber's Putty - Lead-Free, Non-Corrosive, and Waterproof, 3 Pounds - Image 1](https://m.media-amazon.com/images/I/71aVD-zVFYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Most compatible *by A***R on March 1, 2022* This quantity is much more than I need, but better too much of the right product than asking for trouble with the wrong product! This hard to find plumber's putty is rated to work on ABS plastic - very commonly used for sink drains. If you look at other products, please make sure that it specifically says that it is rated for the type of plastic you want to use it for! This Weld-On Soft Seal Stain-Free Plumber's Putty is the MOST compatible product of it's kind! (No, I don't have a vested interest in promoting this product - it's just the best one out there!) ### ⭐⭐⭐⭐ Reliable plumber’s putty that works as expected *by C***L on July 23, 2026* This plumber’s putty has a smooth consistency that’s easy to work with and creates a dependable seal around drains and fixtures. It stays pliable during installation and is a great option for plumbing repairs around the house. ### ⭐⭐⭐⭐⭐ This is the secrete stuff plumbers use to set shower drains and stuff to keep it from leaking. *by M***S on June 6, 2026* So this is the secret stuff pro plumbers use to put on the threads of drains if you didn't know. It goes on really easy and is a soft putty as it says. A little goes a long way so this tub is plenty for multiple projects. It keeps the water from getting past the threads or joints and just works plain and simple. This is the brand my personal plumber uses so I picked this up knowing I would wanted to change out a bathroom tub drain. Overall this is a great value as it's cheaper than at lowes and again this stuff just works. --- ## 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.co.za/products/34390648-weld-on-80103-soft-seal-stain-free-plumbers-putty-lead](https://www.desertcart.co.za/products/34390648-weld-on-80103-soft-seal-stain-free-plumbers-putty-lead) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-19*