{"product_id":"infinity-bond-polyfill-5000-marine-putty","title":"Infinity Bond POLYFILL 5000 High Strength Polyester Marine Putty","description":"\u003ch2\u003eHigh Strength Polyester Putty for Structural Marine Applications\u003c\/h2\u003e\n\u003cp\u003eInfinity Bond POLYFILL 5000 is a \u003cstrong\u003ehigh strength polyester marine putty\u003c\/strong\u003e engineered for demanding structural marine applications where rigidity, durability, and load-bearing performance are critical. Formulated for \u003cstrong\u003eboat hull transom repairs\u003c\/strong\u003e, engine mounting beds, and large volume filling, this advanced marine putty delivers excellent compressive and flexural strength while maintaining low exotherm characteristics for reliable bonding performance. Designed for boat builders, marine fabricators, and composite manufacturers, POLYFILL 5000 provides dependable structural support for marine assembly, reinforcement, and production environments.\u003c\/p\u003e\u003ch3\u003eStructural Performance Benefits of POLYFILL 5000 Marine Putty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Strength Formula:\u003c\/strong\u003e Delivers excellent compressive and flexural strength for demanding structural marine applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Boat Hull Transom Repairs:\u003c\/strong\u003e Ideal for reinforcing and repairing transoms exposed to heavy loads and high horsepower.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Structural Stability:\u003c\/strong\u003e Provides dependable support for marine bonding, reinforcement, and assembly applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Volume Filling Performance:\u003c\/strong\u003e Performs reliably in large fills where rigidity and dimensional stability are critical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Exotherm Characteristics:\u003c\/strong\u003e Helps reduce excessive heat buildup during curing for more consistent bonding results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePumpable \u0026amp; Easy to Process:\u003c\/strong\u003e Mixes and dispenses easily for efficient marine fabrication and production workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeries: POLYFILL 5000\u003c\/li\u003e\n  \u003cli\u003eType: Marine Putty\u003c\/li\u003e\n  \u003cli\u003eChemistry: Polyester Liquid Adhesive\u003c\/li\u003e\n  \u003cli\u003eGel Time: 18 - 24 Minutes\u003c\/li\u003e\n  \u003cli\u003eReaction Time: 30 - 75 Minutes\u003c\/li\u003e\n  \u003cli\u003eFixture Time: 48 - 99 Minutes\u003c\/li\u003e\n  \u003cli\u003eViscosity:\u003c\/li\u003e\n\u003cul\u003e\n  \u003cli\u003e50,000 - 72,000 cps @ 2 RPM\u003c\/li\u003e\n  \u003cli\u003e12,000 - 21,000 cps @ 20 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cli\u003ePeak Exotherm: 140 - 180°F (60°C - 82.2°C)\u003c\/li\u003e\n  \u003cli\u003eColor: Gray\u003c\/li\u003e\n  \u003cli\u003eOdor: Styrene\u003c\/li\u003e\n  \u003cli\u003eTexture: Grainy\u003c\/li\u003e\n  \u003cli\u003eWeight: 7.6 lbs\/gallon\u003c\/li\u003e\n  \u003cli\u003eTensile Elongation: 8% - 10%\u003c\/li\u003e\n  \u003cli\u003eTensile Strength: 1,400 - 4,200 psi\u003c\/li\u003e\n  \u003cli\u003eFlexural Strength: 30,000 - 34,000 psi\u003c\/li\u003e\n  \u003cli\u003eCompressive Strength: 3,800 - 4,200 psi\u003c\/li\u003e\n  \u003cli\u003eLap Shear: 1,200 - 1,500 psi\u003c\/li\u003e\n  \u003cli\u003eHeat Deflection: 160°F (71.1°C)\u003c\/li\u003e\n  \u003cli\u003eLinear Shrinkage: 0.5 - 1%\u003c\/li\u003e\n  \u003cli\u003eShore D Hardness: 70 - 80\u003c\/li\u003e\n  \u003cli\u003ePackage Size: 5-Gallon Pails and 55-Gallon Drums\u003c\/li\u003e\n  \u003cli\u003eShelf Life: 4 - 6 Months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Typical physical properties @ 75°F (24°C).\u003c\/p\u003e\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBoat hull transom repairs\u003c\/li\u003e\n  \u003cli\u003eEngine mounting bed bonding\u003c\/li\u003e\n  \u003cli\u003eStructural marine reinforcement\u003c\/li\u003e\n  \u003cli\u003eLarge volume filling applications\u003c\/li\u003e\n  \u003cli\u003eFilling radii and structural contours\u003c\/li\u003e\n  \u003cli\u003eMarine hardware reinforcement\u003c\/li\u003e\n  \u003cli\u003eCoring small composite boat parts\u003c\/li\u003e\n  \u003cli\u003eDry rot repair applications\u003c\/li\u003e\n  \u003cli\u003eTwo-part mold backup applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Infinity Bond","offers":[{"title":"5 Gallon Pail","offer_id":43970352906374,"sku":"INF POLYFILL 5000 PL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon Drum","offer_id":43970353299590,"sku":"INF POLYFILL 5000 DR","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0003\/6903\/3269\/files\/infinity-bond-polyfill-5000-marine-polyester-putty-5-gallon-pail.jpg?v=1778516197","url":"https:\/\/www.infinitybond.com\/products\/infinity-bond-polyfill-5000-marine-putty","provider":"Infinity Bond Adhesives","version":"1.0","type":"link"}