--- product_id: 271157163 title: "Loctite 510 442-51031 50ml Gasket Eliminator Flange Sealant," brand: "loctite" price: "$64.82" currency: USD in_stock: true reviews_count: 5 category: "Loctite" url: https://www.desertcart.us/products/271157163-loctite-510-442-51031-50ml-gasket-eliminator-flange-sealant store_origin: US region: United States of America --- # Fast curing: 30 min primed, 4-24 hrs unprimed High-temp resistance up to 400Β°F Gap fill capacity 0.010-0.020 in Loctite 510 442-51031 50ml Gasket Eliminator Flange Sealant, **Brand:** loctite **Price:** $64.82 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Seal the deal with Loctite 510 β€” where precision meets power! ## Quick Answers - **What is this?** Loctite 510 442-51031 50ml Gasket Eliminator Flange Sealant, by loctite - **How much does it cost?** $64.82 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/271157163-loctite-510-442-51031-50ml-gasket-eliminator-flange-sealant) ## Best For - loctite enthusiasts ## Why This Product - Trusted loctite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Gap Filling:** Fills gaps up to 0.020 inches, ensuring perfect flange clamping every time. - β€’ **Rapid Seal Activation:** Primed curing in as little as 30 minutesβ€”get your projects moving faster. - β€’ **Chemical & Oil Resistant:** Resists motor oil, solvents, and glycol for long-lasting, reliable performance. - β€’ **Unmatched Heat Endurance:** Withstands extreme temps up to 400Β°F for durable, leakproof seals. - β€’ **Versatile Metal Compatibility:** Engineered for most metals, making it the go-to gasket eliminator for pros. ## Overview Loctite 510 Gasket Eliminator is a high-performance, red acrylic paste sealant designed for rigid metal assemblies. It fills gaps up to 0.020 inches, maintains clamping loads, and resists heat up to 400Β°F. With fast curing times and broad chemical resistance, it ensures strong, leakproof seals ideal for professional-grade flange applications. ## Description 50ml Flange Sealant 510Gasket Eliminator Hi Tem.A high temperature sealant specially engineered for making or dressing gaskets in rigid assemblies.Fills gaps and permits clamping loads to be maintained for strong&44; leakproof assemblies.Capacity Vol.: 50 ml.Color: Red.Gap Fill: 0.010 in&44; 0.020 in [Max].Viscosity: 188000.0 cP [Min]&44; 500000.0 cP [Max].Temp. Range: -65.0 -F [Min]&44; 400.0 -F [Max].Sealing Time: 4 - 24 hrs. 77-F Unprimed&44; 30 min.-4 hrs. 77-F Primed.Specific Gravity: 1.1600.Chemical Compound: Acrylic.Applicable Materials: Most Metals.Curing Method: Anaerobic.Flexibility: 0-24% - Rigid.Resistance: Chemical&44; Heat&44; Motor Oil&44; Solvent&44; Glycol 50%.Physical Form: Paste or Gel.Odor/Scent: Mild. Review: Five Stars - Does what it is supposed to do. Review: Five Stars - works great. ## Features - Fills gaps and permits clamping loads to be maintained for strong, leakproof assemblies - high temperature sealant specially engineered for making or dressing gaskets in rigid assemblies - Country Of Origin United States - Item Package Dimension 6.5 inches 2.5 inches 1.25 inches ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0000DD2YP | | Best Sellers Rank | #132,816 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #694 in Hardware Sealers | | Brand | LOCTITE | | Brand Name | LOCTITE | | Customer Reviews | 4.4 out of 5 stars 63 Reviews | | Global Trade Identification Number | 00079340510319 | | Item Form | Paste | | Item Package Quantity | 1 | | Item form | Paste | | Item package quantity | 1 | | Item volume | 50 Milliliters | | Manufacturer | Loctite | | Model | HL135538 | | Number of Pieces | 1 | | Part Number | 442-51031 | | UPC | 079340510319 | | Unit Count | 50.0 Milliliters | | Unit count | 50.0 Milliliters | | Volume | 50 Milliliters | ## Product Details - **Brand:** LOCTITE - **Item form:** Paste - **Item package quantity:** 1 - **Item volume:** 50 Milliliters - **Unit count:** 50.0 Milliliters ## Images ![Loctite 510 442-51031 50ml Gasket Eliminator Flange Sealant, - Image 1](https://m.media-amazon.com/images/I/61vg1xMMPhL.jpg) ## Questions & Answers **Q: do you have a store location near Oceanside, CA where I can pick this up today?** A: Im sorry but we are only located in Michigan at this time. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by D***L on 11 November 2017* Does what it is supposed to do. ### ⭐⭐⭐⭐⭐ Five Stars *by B***D on 31 January 2017* works great. ### ⭐⭐⭐ Quick shipping *by L***S on 14 August 2025* Tube looked had full Otherwise as described ## Frequently Bought Together - Loctite 135474 Pink 510 Gasket Eliminator High Temperature Flange Sealant, -65 to 400 Degrees F Temperature Range, 50 mL Tube - LOCTITE 518 Automotive Anaerobic Gasket Maker & Flange Sealant - Sensor-Safe, Low Oder, Non-Corrosive - 50 ml, 1 Pack - Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/271157163-loctite-510-442-51031-50ml-gasket-eliminator-flange-sealant](https://www.desertcart.us/products/271157163-loctite-510-442-51031-50ml-gasket-eliminator-flange-sealant) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-14*