Plexus MA2045

Description

Two-part methacrylate adhesive designed for structural bonding of composite, thermoplastic, and metal assemblies. Uniquely formulated to eliminate problems associated with adhesive sag and slide, even when applied to a vertical surface.

Key Features

  • Open time 40 – 45 mins
  • Fast, consistent strength development at room temperature
  • Highly thixotropic with an ability dispense large non-sag beads
  • High strength and high elongation

Key Substrates

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

Properties

  • Mix Ratio: 10:1
  • Shear Strength: 1,600-2,200 psi (11.0 - 15.2 MPa)
  • Adhesive: A: 180,000-220,000 cP
  • Activator: B: 35,000-70,000 cP
  • Working Time Min: 40 minutes
  • Working Time Max: 50 minutes
  • Fixture Time Min: 100 minutes
  • Fixture Time Max: 130 minutes
  • Tensile Strength Min: 2,200 psi (15.2 MPa)
  • Tensile Strength Max: 2,900 psi (20.0 MPa)
  • Tensile Elongation Min: 90 %
  • Tensile Elongation Max: 125 %

 

Data sheets

Packaging & Stock no.

US
Stock #
Size
IT248X
490 ML BLUE
IT209
50 GAL ADHESIVE

EMEA
Stock #
Size
IT248
380 ML
IT196
20 LITER ADHESIVE
IT209
200 LITER ADHESIVE