3M™ Hot Melt Adhesive 3731

  • Options available
  • | Select product options for IDs.

Solvent-free and 100% solids adhesive that provides strong bonds

Adhesive that offers long-term durability through high-temperature resistance

Thermoplastic adhesive that offers the capability to bond to low surface energy (LSE) substrates

View more details
Frequently viewed resources
Safety Data Sheet (PDF, 0B)

GET IN TOUCH WITH US!

Let's work together! 3M products are constantly evolving to better meet customer needs. If you need help finding the right product for your project or have other questions about 3M solutions: Call Us 0870 608 0050

Details

Highlights
  • Solvent-free and 100% solids adhesive that provides strong bonds
  • Adhesive that offers long-term durability through high-temperature resistance
  • Thermoplastic adhesive that offers the capability to bond to low surface energy (LSE) substrates
  • Fast-setting for quick, efficient and effective results
  • Provides good peel strength, creating tough and resilient bonds

3M™ Hot Melt Adhesive 3731 delivers a strong, durable bond as a 100% solids, solvent-free adhesive. We formulated this adhesive to maintain a durable, reliable bond through high heat resistance, providing you with exceptional performance for a wide range of applications.

A Fast-Moving Hot Melt Adhesive Engineered to deliver excellent results, 3M™ Hot Melt Adhesive 3731 is a high heat resistant adhesive that offers long-term durability by withstanding elevated temperatures without lifting or deformation. This hot melt adhesive also bonds well to a variety of substrates and is an excellent candidates for bonding low surface energy (LSE) substrates, including polyethylene and polypropylene. In addition, 3M™ Hot Melt Adhesive 3731 is fast setting, with an open bead time of 30 seconds, presenting strong results and tough bonds within a short period of time. Designed to provide good peel strength, our Hot Melt Adhesive 3731 creates a resilient bond that is long-lasting, offering confidence and peace of mind for a wide range of applications. Recommended Applications 3M™ Hot Melt Adhesive 3731 can be utilized in many industries, including automotive, construction , furniture, signage, consumer goods, specialty vehicle, transportation, military, retail, electronics, woodworking and packaging. Some of the recommended applications for this product are the following: Plastic Wood Foam Fabric Cardboard Hot Melt Adhesives in Brief 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. A Rapid Solution For a resilient, durable bond to meet your project needs, we designed 3M™ Hot Melt Adhesive 3731 to not only create a tough bond, but provide this stron

Typical Properties

Resources

Connect with us. We’re here to help.

Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist

Send Us a Message

Thank you for your interest in 3M. In order to help us manage and respond to your query effectively, we politely ask you to provide some key information, including your contact details. The information you provide will be used to respond to your request through email or telephone by a 3M representative or one of our authorised business partners with whom we might share your personal information consistent with the 3M privacy policy

  •  
  •  
  •  
  •  
  •  
  • 3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers. Please be aware that this information may be stored on a server located in the U.S. If you do not consent to this use of your personal information, please do not use this system.

  • Send Message

Thank you for your contacting 3M

We have received your message and are now looking into your enquiry
One of our representatives will get in touch with you by phone or email

An error occurred.