{"product_id":"devcon-11420-dark-gray-filler-putty-3-lb","title":"Devcon 11420 Dark Gray Filler Putty 3 Lb","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DEVCON 11420 is a dark gray, ceramic-base filler putty used to repair and restore surfaces in demanding maintenance and repair applications. It delivers a shear strength of 2200 psi and a tensile strength of 2200 psi, making it suitable for structural gap-filling and surface rebuilding where adhesive performance is critical. Each package contains 3 pounds of putty. The 45-minute working life gives technicians adequate time to mix, apply, and shape the material before it begins to set. Full cure is reached in 7 days. Licensed tradespeople, maintenance technicians, and industrial repair professionals are the primary installers of this product.\u003c\/p\u003e\n\u003cp\u003eThe DEVCON 11420 is formulated for use on ceramic, concrete, metal, and plastic substrates. It is well suited for patching worn pump housings, pipe fittings, concrete surfaces, and equipment frames encountered in HVAC, plumbing, and general industrial maintenance. It performs within an operating temperature range of 55 degrees F to 90 degrees F, making it appropriate for indoor maintenance environments and controlled mechanical spaces. The putty form allows direct hand or tool application without the need for specialized dispensing equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eShear strength of 2200 psi and tensile strength of 2200 psi for reliable structural repairs\u003c\/li\u003e\n  \u003cli\u003e45-minute working life allows time for careful application and shaping\u003c\/li\u003e\n  \u003cli\u003eCompatible with ceramic, concrete, metal, and plastic substrates\u003c\/li\u003e\n  \u003cli\u003eShore D hardness of 85 for a rigid, durable cured surface\u003c\/li\u003e\n  \u003cli\u003eFull cure achieved in 7 days\u003c\/li\u003e\n  \u003cli\u003e3-pound package size covers medium to large repair areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on ceramic, concrete, metal, and plastic surfaces as stated by the manufacturer. Suitable for maintenance and repair tasks where a rigid, high-strength filler putty is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSurface preparation is critical — all loose material, oil, grease, and moisture must be removed before application. Apply the putty within the 45-minute working life and allow a full 7-day cure before returning the repaired component to service. Store unused material in a dry, cool, and well-ventilated area with the container sealed. This product is not classified as hazardous for shipping.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Dark Gray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Form\u003c\/strong\u003e: Putty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical Base\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Compatibility\u003c\/strong\u003e: Ceramic, Concrete, Metal, Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShear Strength\u003c\/strong\u003e: 2200 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTensile Strength\u003c\/strong\u003e: 2200 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShore Hardness\u003c\/strong\u003e: 85 Shore D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Life\u003c\/strong\u003e: 45 minutes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCure Time\u003c\/strong\u003e: 7 days\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature\u003c\/strong\u003e: 55 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 90 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Size\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Condition\u003c\/strong\u003e: Keep container in a dry, cool, and well-ventilated area\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DEVCON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 11420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DEVCON","offers":[{"title":"Default Title","offer_id":51525515018546,"sku":"11420","price":470.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b23993605e2b19b1b37896208bb2b612.jpg?v=1785476151","url":"https:\/\/voomisupply.com\/products\/devcon-11420-dark-gray-filler-putty-3-lb","provider":"Voomi Supply","version":"1.0","type":"link"}