Plexus MA310 – Two-Part Methacrylate Structural Adhesive Plexus MA310 is a high-strength, two-part methacrylate adhesive designed for structural bonding of thermoplastics, metals, and composite assemblies. Mixed at an easy 1:1 ratio, MA310 provides a medium working time, fast strength development, and excellent stiffness for demanding industrial applications. This adhesive is well suited for bonding FRP, gelcoat, epoxy composites, ABS, acrylics, polycarbonate, rigid PVC, aluminum, stainless steel, coated metals, and other common substrates. Its non-sag gel consistency makes it easy to apply on vertical surfaces, joints, panels, and irregular bond lines. Key Features: 1:1 mix ratio for easy dispensing 15–18-minute working time Fast fixture time at room temperature High strength and stiffness Bonds composites, plastics, and metals Non-sag formula for vertical applications Good gap-filling capability up to 0.125" Suitable for industrial, marine, wind energy, transportation, and composite repair applications Plexus MA310 is ideal for panel bonding, composite assemblies, structural repairs, brackets, stiffeners, and general manufacturing where a strong, durable bond is required. It delivers reliable performance without the need for extensive surface preparation on many materials.
