Sealing glue 密封胶

3M™ 3789 hot melt adhesive provides high-strength, fuel-resistant, and oil-resistant bonding on high-performance metals, plastics, ethylene-based materials, wood, and other surfaces. This hot melt adhesive offers an extended open time, excellent heat resistance, and comes in various sizes to meet your specific production needs.

3M™ 3738 hot melt adhesive is a solid adhesive formula that provides strong bonding to various substrates, including foundry sand cores, wood bonding, selected plastics, and particle boards. Due to its fast feed rate, our 3738 hot melt adhesive is easy to dispense and can support high-volume applications. As a general-purpose adhesive, 3M™ 3738 hot melt adhesive offers an extended open bonding time and a wide range of bonding capabilities. After the adhesive has dried, our 3738 hot melt adhesive allows ample time for successful assembly, bonding, coating, and positioning of adhesive-coated components, ensuring the desired results are achieved.

3M™ 3798 LM hot melt adhesive is a low-melt adhesive used to securely bond items in shrink packaging. This adhesive is easy to remove and suitable for adhering business cards, coupons, inserts, credit cards, brochures, and commonly used samples in mailings.

3M™ 3798 LM hot melt adhesive is specifically designed using a solid thermoplastic resin that becomes fluid when heated. This low-melt adhesive is applied at 120°F, a temperature low enough to bond to paper, most plastics, and various other substrates including most coated surfaces. The adhesive cools, hardens, and bonds within seconds, providing strength without the need for clamping. It allows for quick and repetitive application when needed, eliminating excessive processes to save time and effort.

3M™ 3748-Q hot melt adhesive stick is a strong and flexible adhesive with excellent resistance to temperature variations, allowing for stable adhesion in environments with fluctuating temperatures. As a 100% solid thermoplastic resin, this hot melt adhesive stick offers outstanding durability and finds wide applications.

Designed for durability and reliability, our 3M™ 3748 hot melt adhesive stick exhibits excellent heat resistance, providing reliable bonding solutions even under high-temperature conditions without warping or deformation. It also boasts exceptional electrical performance, making it an ideal choice for electrical applications. Corrosion resistance is another advantage that makes 3M™ 3748 hot melt adhesive stick an ideal solution for electrical applications, as it maintains adhesive quality and strength over time. The 3M™ 3748 hot melt adhesive stick also offers good peel adhesion, ensuring long-lasting strength and elasticity. This product bonds well to many different substrates, especially challenging materials such as polypropylene and polyethylene.

Recommended for use in various industries including automotive, construction, furniture, signage, consumer goods, specialty vehicles, transportation, military, retail, electronics, woodworking, and packaging. Recommended applications include electronics, plastics, wood, foam, fabrics, and corrugated cardboard.

Hot melt adhesives, like the 3M™ 3748, are 100% solid thermoplastic resins that can melt again if heated to a sufficiently high temperature. Unlike mechanical fasteners and sealing tapes, hot melt adhesives have the advantage of being virtually invisible between surfaces. Our hot melt adhesives liquefy when heated, quickly filling gaps and wetting the bonding surfaces. Once applied to the surface, they cool, harden, and achieve bonding strength within seconds. Due to their fast action, you can move the components immediately after application without the need for fixtures, fasteners, or additional drying time and energy.

Going beyond your expectations, the 3M™ 3748 hot melt adhesive stick is designed to be flexible and offers multiple advantages to meet application requirements. It performs exceptionally well in electrical applications, with the ability to withstand temperature variations and exhibit heat resistance to withstand a range of different environments. Our 3748 hot melt adhesive is a quick solution that can exceed your expectations.

3M™ 3747 hot melt adhesive provides strong and reliable bonding for various applications. It has moderate heat resistance, offering adhesion that can withstand high temperatures without warping or deformation, ensuring long-term durability and excellent performance.

3M™ 3764 hot melt adhesive is a transparent, 100% solid thermoplastic adhesive that can bond to various plastics, including polyolefins. The hot melt adhesive formulation we designed exhibits flexibility at low temperatures, providing excellent performance for a wide range of industries and applications.

3M 6111HT Sprayable Hot Melt Adhesive is a high-strength, high-temperature resistant adhesive that can be used to bond most foams, fabrics, particle boards, and thin metals. This non-volatile, 100% solid sprayable thermoplastic adhesive requires no drying time and has minimal overspray, providing a more sustainable solution for increased productivity. It is available in two options: blue and tan.