Description
Description
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Plexus MA420 (AO420) is a rapid curing system and is the standard choice for composite bonding applications in the transportation industry.
Key Features
- Short working time of 4 – 6 mins
- Fast, consistent strength development at room temperature
- Highly toughened formula for the toughest environment
- Exceptional strenth, elongation and fatigue resistance
- Non-sag thixotropic dispensing
Key Substrates
- Thermoplastics ABS/ABS Blends, Acrylics, PBT, Polycarbonate, Rigid PVC, TPU’s
- 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: Blue, Black, Cream
- Mix Ratio: 1:1
- Shear Strength: 3,000 – 3,800 psi (20.7 – 26.2 MPa)
- Adhesive A: 100,000 -125,000 cP
- Adhesive B: 35,000 – 80,000 cP
- Working Time Min: 4 minutes
- Working Time Max: 6 minutes
- Fixture Time Min: 18 minutes
- Fixture Time Max: 22 minutes
- Tensile Strength Min: 2,700 psi (18.6MPa)
- Tensile Strength Max: 3,000 psi (20.7 MPa)
- Tensile Elongation Min: 30%
- Tensile Elongation Max: 50%
Reviews
There are no reviews yet.