{"product_id":"loctite-4031-medical-device-instant-adhesive","title":"LOCTITE® 4031","description":"\u003cp\u003e\u003cstrong\u003eLOCTITE® 4031 \u003c\/strong\u003eis a high-performance, medical grade instant adhesive engineered specifically for applications where vapor control is difficult or critical. This low-odor, low-blooming cyanoacrylate adhesive delivers uniform stress distribution and exceptionally high tensile and shear strength, making it an essential component for demanding production lines. Its unique formulation minimizes cosmetic whitening on surrounding areas while maintaining an efficient manufacturing workflow.\u003c\/p\u003e\n\u003cp\u003eLOCTITE 4031 is thoroughly tested to Henkel's strict protocols based on ISO 10993 biocompatibility standards, ensuring complete compliance for the assembly of disposable medical devices. Whether your production facility requires the 20g bottle (IDH 229804) for manual workstations or the 1lb container (IDH 229805) for automated dispensing systems, we maintain bulk inventory in stock to secure your supply chain with competitive wholesale pricing.\u003c\/p\u003e\n\u003ch3\u003eKey Performance Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Device Certification:\u003c\/strong\u003e Certified to ISO 10993 biocompatibility protocols, streamlining validation cycles for medical equipment and single-use device manufacturing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Odor \u0026amp; Low-Blooming:\u003c\/strong\u003e Minimizes the \"frosting\" effect and reduces volatile emissions, creating a safer operational environment where vapor extraction systems are limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Substrate Bonding:\u003c\/strong\u003e Engineered to provide rapid cross-linking and robust structural adhesion across plastics, metals, and elastomeric materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction Efficiency:\u003c\/strong\u003e Single-part, fast-curing formulation eliminates mixing requirements and integrates seamlessly with automated [Link to: Precision Metred Dispensing Equipment].\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Variants \/ IDH Numbers:\u003c\/strong\u003e 20g Bottle (IDH 229804), 1lb Container (IDH 229805)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Type:\u003c\/strong\u003e Alkoxyethyl cyanoacrylate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, transparent, colorless liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e Low viscosity, optimized for thin bond gaps up to 0.05 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring Type:\u003c\/strong\u003e Atmospheric humidity \/ Moisture cure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Component bonding and structural assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Strength Development:\u003c\/strong\u003e Rapid initial fixture; ultimate chemical and solvent resistance is achieved after a 24-hour cure cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Storage Temperature:\u003c\/strong\u003e 8°C to 21°C (Refrigerated storage below 8°C or exposure above 28°C will degrade the product’s physical properties)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Processing Guidelines\u003c\/h3\u003e\n\u003cp\u003eFor maximum bond integrity, ensure all mating surfaces are completely clean, dry, and free from manufacturing oils or residual grease prior to adhesive application. LOCTITE 4031 delivers its highest performance across tight-fitting joints up to 0.05 mm. If assembly lines require faster fixture speeds due to low ambient humidity or larger bond gaps, the application of a commercial-grade \u003ca href=\"https:\/\/www.hongteckhin.com.sg\/products\/loctite-sf-770-primer?srsltid=AfmBOoqzX8cOKmmDKi7-k_LJv987qE01-K3nvr-yo_da8kcrzmTadGlI\"\u003eLoctite 770\u003c\/a\u003e can significantly accelerate cure times.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs LOCTITE 4031 compliant for use in medical device manufacturing?\u003c\/strong\u003e\u003cbr\u003eYes, LOCTITE 4031 has been rigorously tested against Henkel's standard protocols based on ISO 10993 biocompatibility requirements, making it fully certified for the assembly of disposable medical devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the advantages of using a low-blooming adhesive like LOCTITE 4031?\u003c\/strong\u003e\u003cbr\u003eLOCTITE 4031 is an alkoxyethyl cyanoacrylate that drastically reduces volatile vapors. This suppresses the white \"blooming\" or frosting effect on adjacent components, ensuring clean, cosmetically critical assemblies without sacrificing structural bond strength.\u003c\/p\u003e\n\u003ch3\u003eRequest a Bulk Quote\u003c\/h3\u003e\n\u003cp\u003eEnsure continuous factory uptime with dependable supply schedules and premium B2B tiered discounts. To confirm immediate stock levels or to secure specialized bulk pricing, please \u003ca href=\"mailto:sales@hongteckhin.com.sg\"\u003eContact Us\u003c\/a\u003e directly to request an official quotation from our technical procurement team.\u003c\/p\u003e","brand":"Hong Teck Hin","offers":[{"title":"20g IDH 229804","offer_id":51622328008993,"sku":null,"price":0.0,"currency_code":"SGD","in_stock":true},{"title":"1lb IDH 229805","offer_id":51622328041761,"sku":null,"price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/0730\/0641\/files\/Loctite_4031.webp?v=1756102726","url":"https:\/\/www.hongteckhin.com.sg\/vi\/products\/loctite-4031-medical-device-instant-adhesive","provider":"Hong Teck Hin","version":"1.0","type":"link"}