Product Highlights
- Type: MMA Adhesive
- Brand: Infinity Bond
Infinity Bond MMA 1025 Methacrylate Adhesive for Metal, Plastic, and Composite Bonding
Infinity Bond MMA 1025 is a low-shrinkage, two-part structural methacrylate adhesive engineered for bonding fiberglass, metals, and a variety of plastics. With a 10:1 mix ratio and a working time of 20 to 25 minutes, it’s well-suited for larger assemblies or applications requiring extra positioning time. This adhesive achieves 80% of its final bond strength in just 50 minutes at room temperature and can fill gaps up to 1 inch with minimal surface preparation.
Designed for marine and transportation use, MMA 1025 forms strong, flexible bonds to steel, aluminum, stainless steel, ABS, acrylic, PVC, FRP, gelcoats, and polyesters. Its low-shrinkage formulation helps maintain tight tolerances and dimensional accuracy over time.
MMA 1025 Features and Benefits
- Low Shrinkage Formula: Maintains dimensional stability after curing
- 20–25 Minute Working Time: Allows time for accurate part alignment
- Gap-Filling Capability: Bonds gaps up to 1 inch
- Excellent Material Compatibility: Bonds metals, plastics, and composites
- Surface Prep Optional: Bonds cleanly with minimal substrate treatment
- Fast Strength Development: Fixtures in 40–45 minutes
Specifications
- Series: MMA 1025
- Type: Low-Shrinkage Methyl Methacrylate Adhesive
- Compatible Substrates: Steel, stainless steel, aluminum, ABS, acrylic, PVC, FRP, gelcoats, polyesters
- Mix Ratio: 10:1
- Working Time: 20 to 25 minutes
- Fixture Time: 40 to 45 minutes
- Operating Temperature: -40°F to 180°F
- Gap Fill: 0.9 to 1.0 inches
- Mixed Density: 8.1 lbs/gal
- Flash Point: 51°F
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