Plexus MA330 (33500) MMA Non-Sag Gel Adhesive for Plastics Metals & Composites 15-Min


SKU: PLXS_MA330_33500_050ML

  • $ 109.99
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    Plexus MA330 (33500) is a two-part 1:1 mix ratio, methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Combined at a 1:1 ratio, MA330 has a working time of 15 to 20 minutes and reaches approximately 75% psi in 30-45 minutes. This product offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials. Plexus MA330 is supplied in ready-to-use 50-ml and 400-ml cartridges, 5-gallon (20-liter) pails, or 50-gallon (200-liter) drums to be dispensed as a non-sagging gel.







    Room Temperature Cure

    Working Time 3 – 6 minutes

    Fixture Time 12 – 15 minutes

    Operating Temperature -67°F – 250°F (-55°C – 121°C)

    Gap Filling 0.03 in. – 0.125 in. (0.75 mm – 3.2 mm)

    Mixed Density 8.10 lbs/gal (0.97 g/cc)

    Flash Point 51°F (11°C)


    Chemical Resistance

    Excellent resistance to:  Hydrocarbons, Acids and Bases (pH 3-10), Salt Solutions

    Susceptible to:  Polar Solvents, Strong Acids and Bases

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