{"product_id":"loctite®-4311","title":"LOCTITE® 4311","description":"\u003ch2 data-start=\"44\" data-end=\"138\"\u003eLOCTITE® 4311 UV Light-Cure Adhesive – Medium Viscosity, Dual Cure, ISO-10993 Medical Grade\u003c\/h2\u003e\n\u003cp data-start=\"140\" data-end=\"234\"\u003e\u003cstrong data-start=\"140\" data-end=\"234\"\u003eUnlock rapid bonding performance — perfectly engineered for plastics, rubbers, and metals.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"236\" data-end=\"268\"\u003e🔹 Key Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"269\" data-end=\"675\"\u003e\n\u003cli data-start=\"269\" data-end=\"349\"\u003e\n\u003cp data-start=\"271\" data-end=\"349\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"23\" data-is-only-node=\"\"\u003eDual-Cure Chemistry\u003c\/strong\u003e – Combines UV\/visible light activation with humidity cure for fast, tack-free surface cure and secure fillet bonding with minimal blooming\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca href=\"https:\/\/www.henkel-adhesives.com\/us\/en\/product\/light-curing-adhesives\/loctite_4311.1401791.html?utm_source=chatgpt.com\" rel=\"noopener\" alt=\"https:\/\/www.henkel-adhesives.com\/us\/en\/product\/light-curing-adhesives\/loctite_4311.1401791.html?utm_source=chatgpt.com\" class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between absolute\"\u003e\u003cspan class=\"-me-1 flex h-full items-center rounded-full px-1 text-[#8F8F8F]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"350\" data-end=\"430\"\u003e\n\u003cp data-start=\"352\" data-end=\"430\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"27\" data-is-only-node=\"\"\u003eUV Fluorescent Bondline\u003c\/strong\u003e – Bright yellow-green to dark blue-green fluorescence enables easy automated UV quality inspection in high-volume production lines\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/henkel-ag-kgaa\/loctite-4311\/8df917f9-4b66-4541-9cb0-3ed545f1b30f?utm_source=chatgpt.com\" rel=\"noopener\" alt=\"https:\/\/datasheets.globalspec.com\/ds\/henkel-ag-kgaa\/loctite-4311\/8df917f9-4b66-4541-9cb0-3ed545f1b30f?utm_source=chatgpt.com\" class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between absolute\"\u003e\u003cspan class=\"-me-1 flex h-full items-center rounded-full px-1 text-[#8F8F8F]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"431\" data-end=\"511\"\u003e\n\u003cp data-start=\"433\" data-end=\"511\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"38\" data-is-only-node=\"\"\u003eMedium-Viscosity Toughened Formula\u003c\/strong\u003e – Ethyl cyanoacrylate with rubber-modified formulation delivers enhanced shear strength (≥22 MPa on PC–PC) and impact resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"512\" data-end=\"592\"\u003e\n\u003cp data-start=\"514\" data-end=\"592\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"43\" data-is-only-node=\"\"\u003eBiocompatible \u0026amp; Sterilization-Resistant\u003c\/strong\u003e – ISO‑10993 compliant for disposable medical device assembly; withstands gamma, ETO, intermittent autoclave sterilization with excellent retention (≥76 %)\u003c\/span\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"593\" data-end=\"675\"\u003e\n\u003cp data-start=\"595\" data-end=\"675\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"33\" data-is-only-node=\"\"\u003eBroad Substrate Compatibility\u003c\/strong\u003e – Bonds rigid and opaque materials including plastics (ABS, polycarbonate, PVC), rubbers (neoprene), metals (aluminum, grit-blasted steel), paper, and ceramics\u003c\/span\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"677\" data-end=\"706\"\u003e⚙️ Technical Highlights\u003c\/h3\u003e\n\u003cul data-start=\"707\" data-end=\"1127\"\u003e\n\u003cli data-start=\"707\" data-end=\"790\"\u003e\n\u003cp data-start=\"709\" data-end=\"790\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"13\" data-is-only-node=\"\"\u003eViscosity\u003c\/strong\u003e: 600–1,500 cP (Physica MC100)\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"791\" data-end=\"874\"\u003e\n\u003cp data-start=\"793\" data-end=\"874\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"20\" data-is-only-node=\"\"\u003eTensile Strength\u003c\/strong\u003e: ~50 MPa (7,250 psi); Shear Strength: ≥22 MPa on PC–PC\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"875\" data-end=\"958\"\u003e\n\u003cp data-start=\"877\" data-end=\"958\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"18\" data-is-only-node=\"\"\u003eShore Hardness\u003c\/strong\u003e: D 84; Elongation at Break: ~5 %\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"959\" data-end=\"1042\"\u003e\n\u003cp data-start=\"961\" data-end=\"1042\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"17\" data-is-only-node=\"\"\u003eThermal Range\u003c\/strong\u003e: −65 °F to +350 °F (−54 °C to +177 °C); Glass transition (Tg): ~102 °C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1043\" data-end=\"1127\"\u003e\n\u003cp data-start=\"1045\" data-end=\"1127\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"15\" data-is-only-node=\"\"\u003eGap Filling\u003c\/strong\u003e: Up to ~0.2 mm (0.008″); tack-free in ≤10 s under UV\u003c\/span\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1129\" data-end=\"1155\"\u003e✅ Ideal Applications\u003c\/h3\u003e\n\u003cul data-start=\"1156\" data-end=\"1331\"\u003e\n\u003cli data-start=\"1156\" data-end=\"1199\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1199\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"37\" data-is-only-node=\"\"\u003eRapid Fixturing \u0026amp; Surface Bonding\u003c\/strong\u003e – Light-activated cure secures parts in seconds, reducing assembly cycle times.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1200\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1202\" data-end=\"1243\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"31\" data-is-only-node=\"\"\u003eFillet Joints \u0026amp; Gap-Filling\u003c\/strong\u003e – Medium viscosity suits close-fit and slight gap requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1287\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1287\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"32\" data-is-only-node=\"\"\u003eMedical Device Manufacturing\u003c\/strong\u003e – ISO‑10993 certified and sterilization-resistant – perfect for syringes, catheters, housings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1331\"\u003e\n\u003cp data-start=\"1290\" data-end=\"1331\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"30\" data-is-only-node=\"\"\u003eElectronics \u0026amp; OEM Assembly\u003c\/strong\u003e – Clear, no-bloom cure preserves aesthetics; UV fluorescence ensures traceability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1333\" data-end=\"1366\"\u003e💡 Best Practices \u0026amp; Storage\u003c\/h3\u003e\n\u003cul data-start=\"1367\" data-end=\"1621\"\u003e\n\u003cli data-start=\"1367\" data-end=\"1451\"\u003e\n\u003cp data-start=\"1369\" data-end=\"1451\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eStore refrigerated (2–8 °C) in sealed containers; minimize light exposure\u003c\/span\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1452\" data-end=\"1536\"\u003e\n\u003cp data-start=\"1454\" data-end=\"1536\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eClean surfaces thoroughly before application; remove excess with nitromethane, acetone, or Loctite solvents.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1537\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1621\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eUse UV or high-intensity visible light (365–405 nm, 30–100 mW\/cm²) to achieve \u0026lt;10 s surface cure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hong Teck Hin","offers":[{"title":"IDH: 1401789 1 LB","offer_id":51356360474913,"sku":"","price":0.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/0730\/0641\/files\/LOCTITE_4311_1401789_Light_cure_1lb_NA-1.webp?v=1749436926","url":"https:\/\/www.hongteckhin.com.sg\/vi\/products\/loctite%c2%ae-4311","provider":"Hong Teck Hin","version":"1.0","type":"link"}