Plexus® MA300 Adhesive-400 ml

Description

Plexus^® MA300 Adhesive is a two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. It offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.

• Description

  Two-part methacrylate adhesive designed for structural bonding of composite, thermoplastic, and metal assemblies. Plexus MA300 has a working time of 3 to 6 minutes and reaches approximately 500 psi in 12 minutes and 1,000 psi in 15 minutes at 74°F (23°C).

  Key Features

  • Medium working time of 3-6 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: Cream, Black
  • Mix Ratio: 1:1
  • Shear Strength: 3,000-3,800 psi (20.7 – 26.2 MPa)
  • Adhesive: A: 40,000-70,000 cP
  • Activator: B: 40,000-70,000 cP
  • Working Time Min: 3 minutes
  • Working Time Max: 6 minutes
  • Fixture Time Min: 12 minutes
  • Fixture Time Max: 15 minutes
  • Tensile Strength Min: 3,000 psi (20.7 MPa)
  • Tensile Strength Max: 4,000 psi (27.6 MPa)
  • Tensile Elongation Min: 5 %
  • Tensile Elongation Max: 15 %