{"product_id":"3m-polystyrene-insulation-78-spray-adhesive-model-3m-78","title":"3M Polystyrene Insulation 78 Spray Adhesive | Model : 3M-78","description":"\u003cp\u003eThe \u003cstrong\u003e3M Polystyrene Insulation 78 Spray Adhesive\u003c\/strong\u003e is a specialized, industrial-grade aerosol solution engineered specifically for the permanent bonding of expanded polystyrene (EPS) and extruded polystyrene (XPS). This high-performance adhesive is a critical asset for HVAC contractors, cold-storage facility builders, and specialty packaging fabricators. Consequently, it is a top choice for professionals who require a bond that will not dissolve or degrade sensitive foam surfaces. Because of its unique chemical formulation, the \u003cstrong\u003e3M Polystyrene Insulation 78 Spray Adhesive\u003c\/strong\u003e provides a high-strength hold while maintaining the structural integrity of the insulation. Therefore, you can rely on this industrial adhesive to deliver a secure, long-lasting bond for all your thermal insulation projects.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Inverted Spray Technology and Thermal Resistance\u003c\/h2\u003e\n\u003cp\u003eFirst, the adhesive is equipped with specialized \"upside down\" spray technology, allowing for effortless application on floors and hard-to-reach lower surfaces without clogging or loss of pressure. Furthermore, the \u003cstrong\u003e3M Polystyrene Insulation 78 Spray Adhesive\u003c\/strong\u003e (Model: 3m-78) features exceptional high-temperature resistance, ensuring that the bond remains intact even in environments subject to thermal fluctuations. Since it creates a uniform spray pattern, it provides consistent coverage that maximizes adhesive efficiency and reduces material waste. Additionally, the fast-tack property allows for immediate bonding, significantly speeding up the installation of large-scale insulation panels. Thus, you can achieve a more productive and professional workflow. Moreover, the high-solids content ensures minimal soak-in, providing a strong surface bond on porous foam materials.\u003c\/p\u003e\n\u003ch2\u003eIndustrial Reliability and Non-Degrading Foam Adhesion\u003c\/h2\u003e\n\u003cp\u003eIn addition to its raw bonding power, the unit is engineered for maximum safety and compatibility with sensitive substrates. Specifically, the \u003cstrong\u003e3M Polystyrene Insulation 78 Spray Adhesive\u003c\/strong\u003e is guaranteed to bond polystyrene with zero surface degradation, preventing the \"melting\" effect common with standard solvent-based glues. Similarly, the industrial-grade formula is designed to withstand the rigors of construction sites and manufacturing floors. Therefore, improved project longevity and reduced risk of insulation failure are major benefits for building envelope specialists. Also, the convenient aerosol delivery system offers the precision of a spray gun without the need for expensive equipment or clean-up. In summary, this 3M spray adhesive combines a high-strength inverted application with a versatile, safety-oriented industrial design.\u003c\/p\u003e\n\u003ch2\u003eKey Features of the 3M 78 Polystyrene Spray Adhesive\u003c\/h2\u003e\n\u003ch3\u003e⚡ Specialized \"No-Melt\" Formula\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Surface Degradation:\u003c\/strong\u003e Engineered to bond sensitive foam without eating into the material. Consequently, it is a dependable choice for intricate architectural modeling and sensitive insulation boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Strength Industrial Grade:\u003c\/strong\u003e Provides a permanent bond that supports the weight of heavy insulation sheets. As a result, it serves as a reliable solution for ceiling and wall insulation mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e⚙️ Innovative Inverted Application\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpside Down Spray Technology:\u003c\/strong\u003e Specifically designed for comfortable application on low-level surfaces and floor joists. Therefore, it is the ideal tool for under-floor insulation and crawl space projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniform Web Spray Pattern:\u003c\/strong\u003e Features a consistent delivery that ensures 100% coverage with every pass. Thus, you get a highly efficient bonding experience that is built for professional performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🏗️ Rugged \u0026amp; Temperature Resistant\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Heat Tolerance:\u003c\/strong\u003e Built to endure the high temperatures often found in attics and industrial roofing systems. Consequently, the 3M-78 remains a secure and profitable investment for your construction toolkit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-Setting Efficiency:\u003c\/strong\u003e Produces rapid results, allowing for immediate secondary mechanical fastening if required. Thus, it remains a preferred choice for professional HVAC and roofing contractors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"10\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; text-align: left;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3m-78 (Polystyrene 78)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial Grade Contact Adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSubstrate Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolystyrene Foam (EPS\/XPS), Insulation Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInverted Aerosol Spray (Upside Down)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSpray Pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniform Web Pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBonding Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 to 15 Minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIncluded in the Package:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x \u003cstrong\u003e3M Polystyrene Insulation 78 Spray Adhesive\u003c\/strong\u003e (Aerosol Can)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":49515484053761,"sku":"3M-78","price":24.44,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2241\/3179\/files\/ABB-Motor_a3fb781a-07c8-4530-85fb-9fac084a4fc0.png?v=1783161659","url":"https:\/\/delight.com.sg\/ms\/products\/3m-polystyrene-insulation-78-spray-adhesive-model-3m-78","provider":"DELIGHT OptoElectronics Pte. Ltd","version":"1.0","type":"link"}