MMA 320 Toughened Impact Resistant MMA Adhesive – 10 Minute Open Time Infinity Bond

MMA 320 Toughened Impact Resistant MMA Adhesive Overview

Infinity Bond MMA 320 is a perfect “jack-of-all-trades” Methyl Methacrylate Adhesive (MMA). It offers a medium set time giving users time to set their parts and excellent strength to a huge range of substrates. MMA 320 offers strong, permanent bonds to difficult surfaces like metals, plastics, composites, and more. Each cartridge comes with 2 static mixing nozzles for efficient dispensing.  

Like all of the Infinity Bond MMA adhesives, MMA 320 has great impact and weather resistance and requires little to no surface preparation. MMA 320 has a work time of around 10 minutes and reaches handling strength in about 20 minutes. Once fully cured, MMA 320 provides a strong, flexible bond that excels even under extreme hot or cold temperature ranges. 

Benefits of MMA Adhesives

MMA Adhesives are used across the world in product assembly, manufacturing, and repair applications. They offer tremendous bond strength with little to no surface preparation and are easily applied with two-part dispensing systems and mixers. The Infinity Bond line of MMA adhesives has been carefully formulated to meet 95% of the MMA needs on the market today. 

Infinity Bond also provides custom formulations based on application needs and volume. 

Infinity Bond MMA 320 is great for bonding

• Aluminum
• Stainless Steel
• Steel
• Other Metals (Coated, etc)
• Fiberglass
• Epoxy Coatings
• Urethane Coatings
• Acrylics
• ABS Plastics
• Nylons
• Vinyl 
• Much much more. 

Common Applications for MMA 320 Adhesive

• Composite Bonding
• Automotive
• Marine Industry
• Construction

Available Sizes

• 50 ml Cartridge
• 490 ml Cartridge
• 10 Gallon Pail Kit – Contact Us

Compatible Applicator

MMA 320 is an S-system cartridge that is compatible with and requires the Infinity Bond S-System 50 mL 10:1 Cartridge Gun for proper two-part adhesive dispensing.