--- product_id: 35932995 title: "Hercules 15620 Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz." brand: "hercules" price: "S/.91" currency: PEN in_stock: true category: "Hercules" url: https://www.desertcart.pe/products/35932995-hercules-15620-real-tuff-heavy-duty-ptfe-pipe-thread-sealant store_origin: PE region: Peru --- # Compatible with metals & plastics Withstands 50°F to 550°F temps 12,000 PSI max hydraulic pressure Hercules 15620 Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz. **Brand:** hercules **Price:** S/.91 **Availability:** ✅ In Stock ## Summary > 🔩 Seal like a pro, leak like a no-show! ## Quick Answers - **What is this?** Hercules 15620 Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz. by hercules - **How much does it cost?** S/.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/35932995-hercules-15620-real-tuff-heavy-duty-ptfe-pipe-thread-sealant) ## Best For - hercules enthusiasts ## Why This Product - Trusted hercules brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty & Eco-Safe:** Non-flammable, no heavy metals or solvents—built tough, built clean - • **Universal Compatibility:** Works flawlessly on metals, PVC, CPVC, and ABS plastics - • **Smooth Application Formula:** PTFE particles lubricate threads for effortless tightening without damage - • **Extreme Temperature Resilience:** Performs reliably from chilly 50°F to scorching 550°F - • **Bulletproof Seal Under Pressure:** Locks in leak-free joints instantly—no cure time needed ## Overview Hercules 15620 Real-Tuff is an 8 oz. heavy-duty white PTFE pipe thread sealant designed for high-pressure plumbing applications. It forms instant, leak-proof seals on all metals and common plastics, tolerates extreme temperatures up to 550°F, and withstands hydraulic pressures up to 12,000 PSI. Trusted by professionals for its smooth application, chemical resistance, and eco-friendly formula, it ensures durable, drip-free joints that hold tight against expansion, contraction, and harsh chemicals. ## Description Hercules Real Tuff is a multi-purpose, heavy-duty white PTFE thread sealant that uses a unique system of fine-grain PTFE particles to fill cracks and thread imperfections. Designed for use in high pressure applications, the sealant forms durable, leak-free seals so that joints can be tested and put into service immediately. It can be used on lines carrying water, steam, caustics and dilute acids and is compatible with all metals and PVC, CPVC and ABS plastics. Behold the power of Hercules®, products built to last and trusted by plumbers to withstand even the toughest conditions. ## Features - 8 oz. PTFE thread sealant - Multi-purpose, heavy-duty sealant fills gaps and imperfections - For use on all metals, PVC, CPVC and ABS plastics - Forms leak-free joints that can be used immediately - Suitable for use with lines carrying air, liquid (including drinking water) and gas, except for oxygen - Withstands temperatures from 50°F to 550°F - Maximum working hydraulic pressure of 12,000 PSI and 2,600 PSI for air/steam - Will not run or drip from joints, is non-flammable, and contains no heavy metals or volatile solvents - Soft set with no cure time required - Holds tight against expansion and contraction and resists strong acids, alkalis and ketones ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BPOOXI | | Best Sellers Rank | #14,992 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Industrial Thread Sealants | | Brand Name | Hercules | | Color | White | | Compatible Material | Metal, Plastic, Polyvinyl Chloride | | Customer Reviews | 4.6 4.6 out of 5 stars (598) | | Global Trade Identification Number | 00032628156203 | | Included Components | 1 | | Item Dimensions | 2.6 x 2.6 x 3.4 inches | | Item Form | Paste | | Item Type Name | Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz. | | Manufacturer | Oatey | | Material Type | Polytetrafluoroethylene | | Model | 15620 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 15620 | | Style Name | Ptfe | | Surface Recommendation | Various surfaces, particularly those requiring sealing | | UPC | 032628156203 | | Unit Count | 8 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Hercules - **Item dimensions L x W x H:** 2.6 x 2.6 x 3.4 inches - **Material:** Polytetrafluoroethylene - **Style:** Ptfe - **Water Resistance Level:** Water Resistant ## Images ![Hercules 15620 Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz. - Image 1](https://m.media-amazon.com/images/I/51SuRCnow2L.jpg) ## Available Options This product comes in different **Total Product Quantity** options. ## Frequently Bought Together - Hercules 15620 Real-Tuff Heavy Duty PTFE Pipe Thread Sealant, White, 8 oz. - VOTMELL 4 Rolls 1/2 Inch(W) X 520 Inches(L) Teflon Plumbers Tape,Pipe Sealing & Plumbing Thread Tape,PTFE Water Sealant Seal for Shower Head,White - Harvey's WM Harvey 043010 Stainless Plumbers Putty, 14 oz --- ## 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.pe/products/35932995-hercules-15620-real-tuff-heavy-duty-ptfe-pipe-thread-sealant](https://www.desertcart.pe/products/35932995-hercules-15620-real-tuff-heavy-duty-ptfe-pipe-thread-sealant) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-11-11*