{"product_id":"penol-heavy-duty-penetrating-fluid-500ml-aerosol-rust-release-lubricant-pack-of-12-copy","title":"PENOL Industrial Penetrating Oil | Heavy Duty Rust Dissolver for Seized Bolts \u0026 Corroded Nuts | Pack of 12","description":"\u003cbody\u003e\n\n\n\u003ctitle\u003ePENOL Heavy Duty Penetrating Fluid | Industrial Strength Rust Remover \u0026amp; Seized Bolt Release\u003c\/title\u003e\n\u003cmeta name=\"description\" content=\"PENOL Heavy Duty Penetrating Fluid is an industrial-strength rust remover and penetrating oil designed to free seized bolts, corroded nuts, and frozen components. Fast-acting synthetic formula with deep-wetting capillary action for professional maintenance and repair.\"\u003e\n\u003cmeta name=\"keywords\" content=\"PENOL penetrating fluid, heavy duty penetrating oil, rust remover spray, seized bolt remover, corroded nut release, industrial lubricant, anti seize fluid, maintenance spray, automotive penetrating oil, professional workshop lubricant\"\u003e\n\u003cmeta name=\"robots\" content=\"index, follow\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\n\n\n\n\u003ch1\u003ePENOL Heavy Duty Penetrating Fluid\u003c\/h1\u003e\n\n\u003ch2\u003eIndustrial-Strength Solution for Seized Bolts \u0026amp; Corroded Assemblies\u003c\/h2\u003e\n\n\u003cp\u003eWhen faced with seized bolts, rust-locked nuts, or frozen mechanical components, ordinary lubricants are rarely sufficient. \u003cstrong\u003ePENOL Heavy Duty Penetrating Fluid\u003c\/strong\u003e is engineered to deliver professional-grade performance in demanding automotive, industrial, and maintenance environments. Its advanced synthetic chemistry penetrates deep into metal interfaces, breaking corrosion bonds and restoring serviceability with reduced effort and lower risk of component damage.\u003c\/p\u003e\n\n\u003ch2\u003eAdvanced Synthetic Composition\u003c\/h2\u003e\n\n\u003cp\u003ePENOL is formulated from a proprietary blend of high-purity synthetic fluids designed to outperform conventional mineral-based penetrating oils. Its dual-action chemical system provides:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Solvent Strength:\u003c\/strong\u003e Aggressively dissolves rust, carbon build-up, and heavy oxidisation. PENOL cuts through mineral deposits that lock threaded components together, clearing the path for effective lubrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Surface Tension Reduction:\u003c\/strong\u003e Ultra-low surface tension enables exceptional wetting and capillary action. The fluid creeps into microscopic tolerances, ensuring full penetration even on vertical surfaces or tightly packed assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Advantages\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Deep-Wetting:\u003c\/strong\u003e High-creep rate and low viscosity allow PENOL to infiltrate threads, cavities, and hidden contact points where standard oils cannot reach.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Surface Saturation:\u003c\/strong\u003e Ensures uniform internal coverage, breaking corrosion bonds and reducing the torque required for release.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional-Grade Reliability:\u003c\/strong\u003e Suitable for automotive workshops, plant maintenance teams, heavy equipment servicing, and industrial engineering applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Risk of Bolt Shearing:\u003c\/strong\u003e Minimises stress during removal, helping prevent snapped fasteners and costly downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cp\u003ePENOL Heavy Duty Penetrating Fluid is ideal for:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSeized manifold studs and exhaust fasteners\u003c\/li\u003e\n\u003cli\u003eRusted hinges and industrial hardware\u003c\/li\u003e\n\u003cli\u003eCorroded suspension components\u003c\/li\u003e\n\u003cli\u003eMarine and salt-exposed assemblies\u003c\/li\u003e\n\u003cli\u003eGeneral maintenance and overhaul work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplication \u0026amp; Maintenance Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaturate \u0026amp; Allow to Penetrate:\u003c\/strong\u003e Apply directly to the affected area. For heavy corrosion, allow several minutes of dwell time to maximise capillary action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreak the Seal:\u003c\/strong\u003e Once resistance reduces, apply steady torque using appropriate tools to release the component safely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevent Future Seizure:\u003c\/strong\u003e Apply a light coating during reassembly to inhibit moisture ingress and salt-based oxidisation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eWhy Choose PENOL?\u003c\/h2\u003e\n\n\u003cp\u003eWhen maintenance demands a high-performance penetrating solution rather than a general-purpose lubricant, PENOL delivers dependable, trade-trusted results. Engineered for extreme environments and high-torque applications, it provides the confidence professionals require to unlock even the most stubborn mechanical assemblies.\u003c\/p\u003e\n\n\n\u003c\/body\u003e","brand":"Chemodex Ltd","offers":[{"title":"Default Title","offer_id":56341284258178,"sku":"PENA\/SX12","price":32.6,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/8868\/9194\/files\/penol12_b3f3153a-58ee-4c35-9252-97d9a384020a.png?v=1770800973","url":"https:\/\/chemodex.co.uk\/products\/penol-heavy-duty-penetrating-fluid-500ml-aerosol-rust-release-lubricant-pack-of-12-copy","provider":"Chemodex Ltd","version":"1.0","type":"link"}