Plexus MA330

Description

Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Plexus MA330 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.

Key Features

  • Medium open time of 15 – 18 mins
  • Easy to use 1:1 ratio
  • Fast, consistent strength development at room temperature
  • High strength, stiffness and toughened
  • Non-sag thixotropic dispensing

Key Substrates

  • Thermoplastics – ABS/ ABS Blends, Acrylics, PBT, Polycarbonate, Rigid PVC, TPUs
  • Composites – DCPD, FRP, Gelcoat, Phenolics, Epoxy Based Composites, RIM
  • Coated metals – Powder coated or E-coated Metals
  • Raw metals with PC120 – Aluminum, Stainless Steel, Raw Steel, etc.

Properties

  • Color: Gray
  • Mix Ratio: 1:1
  • Shear Strength: 3,000-3,500 psi (20.7 - 24.1 MPa)
  • Adhesive: A: 40,000-70,000 cP
  • Activator: B: 40,000-70,000 cP
  • Working Time Min: 15 minutes
  • Working Time Max: 18 minutes
  • Fixture Time Min: 35 minutes
  • Fixture Time Max: 45 minutes
  • Tensile Strength Min: 3,500 psi (24.1 MPa)
  • Tensile Strength Max: 4,500 psi (31.0 MPa)
  • Tensile Elongation Min: 5 %
  • Tensile Elongation Max: 15 %

 

Only available in North & South America

Data sheets

Packaging & Stock no.

US
Stock #
Size
33500
50 ML GRAY
33000
400 ML GRAY
IT731
5 GAL ADHESIVE
IT732
5 GAL ACTIVATOR BLACK
IT741
50 GAL ADHESIVE
IT742
50 GAL ACTIVATOR BLACK