Search Keywords, part numbers, etc All 3M Products Newsroom About 3M United States [ Change] Industrial Adhesives & Tapes Products Applications Industries Capabilities Where to Buy Support United States > Manufacturing > Industrial Adhesives & Tapes > Adhesives - Wind > 3MTM Hot Melt Adhesive 3748-PG Off-White, 1 in x 3 in, 22 lb per case 3MTM Hot Melt Adhesive 3748-PG Off-White, 1 in x 3 in, 22 lb per case 3M ID 62374893303 UPC# 00021200825859 3M Product Number 3748 Print Share Need Help? Write a review 3MTM Hot Melt Adhesive 3748 is a tough, flexible hot melt adhesive with exceptional low temperature thermal shock properties that is able to provide optimal adhesion in Questions? We can help Contact Us fluctuating temperatures. As a 100% solids thermoplastic resin, this hot melt adhesive offers excellent durability for a wide variety of applications. Exhibits excellent low temperature thermal shock properties for optimal, long-term adhesion Good heat resistance provides durability throughout fluctuating temperatures Outstanding electrical properties offers an ideal solution for electrical applications Non-corrosive properties maintain the quality and strength of the adhesive over time High peel adhesion delivers long-term strength and resilience Where to Buy Like Sign Up to see what your friends like. Overview Documents Reviews Delivers Durability, Provides Confidence Along with its low temperature thermal shock properties, we designed 3MTM Hot Melt Adhesive 3748 to provide good heat resistance, delivering a dependable adhesive solution in high temperatures without lifting or deformation. We also formulated this hot melt adhesive to offer exceptional electrical properties, making it ideal for electrical applications. A feature that makes 3MTM Hot Melt Adhesive 3748 a great solution for electrical applications is its noncorrosive properties, which maintain the quality and strength of the adhesive over time. 3MTM Hot Melt Adhesive 3748 also offers high peel adhesion for long-lasting strength and resilience. This product is capable of bonding to many substrates, especially materials that are normally hard to bond, such as polypropylene and polyethylene. Recommended Applications 3MTM Hot Melt Adhesive 3748 can be used in multiple industries including automotive, construction , furniture, signage, consumer goods, specialty vehicle, transportation, military, retail, electronics, woodworking and packaging. Accessories 3MTM Hot Melt Applicator Bench Mount PG II and PG II LT Nozzle Assembly, 1 per case 3MTM Hot Melt Applicator Bench Mount PG II, includes required nozzle assembly, 1 per case 3MTM Hot Melt Applicator Foot Pedal Assembly 9277, 1 per case 3MTM Scotch-WeldTM Hot Melt Applicator Extension Tip 9785, .070 in, 3 per package 1 package per case 3MTM Hot Melt 3MTM Hot Melt The recommended applications for this product include: Electronics Plastic Wood Foam Fabric Cardboard What to Know About Hot Melt Adhesives Hot melts are 100% solids thermoplastic resins. These adhesives are engineered to re-melt after bonding if exposed to high enough temperatures. The advantages of hot melt adhesives is that, unlike mechanical fasteners and sealing tapes, they are virtually invisible between surfaces. Our hot melt adhesives liquefy when heated, quickly fill gaps and wet the bonding surface. When they are applied to a surface, they cool, harden and reach their bond strength within seconds. Due to their quick work-life, you can move assemblies immediately upon application which eliminates the need for clamps, fixturing or additional drying time and energy. Exceed Your Expectations Discover the advantages of 3MTM Hot Melt Adhesive 3748, formulated to be flexible and ready to meet your application requirements. We engineered this hot melt glue to excel in electrical applications and withstand a variety of different environments through its excellent low temperature thermal shock properties and heat resistance. Our Hot Melt Adhesive 3748 is a quick solution, ready to exceed your expectations. Applicator PG II Speedloader Cartridge Feed, 1 per case Applicator PG II Speedloader Magazine Feed, 1 per case Learn more about 3MTM Hot Melt Adhesives (PDF, 3 Mb) Attributes Adhesive Type Polypropylene Application Method Handheld Process Brand 3M Color Off-White Consumer Label No Heat Resistance 175 Degree Fahrenheit Industries Automotive, Construction, Furniture, Signage, Consumer Goods, Specialty Vehicle, Transportation, General Industrial, Military & Government, Retail, Electronics, Woodworking, Packaging Length 3 Inch Length (Metric) 0.07 m Maximum Operating Temperature (Fahrenheit) 175 Degree Fahrenheit Net Weight 22 Pound Open Time 45 Second Product Form Pound Size PG Solids Weight Percent (Approximate) 100 Percent Substrate 1 Plastic, Hard-to-Bond (LSE), Plastic, Easy-to-Bond (HSE) Substrate 2 Plastic, Hard-to-Bond (LSE), Plastic, Easy-to-Bond (HSE) Substrates Plastic, Hard-to-Bond (LSE), Plastic, Easy-to-Bond (HSE) Width 1 Inch Width (Metric) 25.4 mm 3M: News Careers Legal Information Partners & Suppliers Privacy Policy Investor Relations SDS Search Transport Information Search Help Center (c) 3M 2016. 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