Plastic Welder Adhesive DevTube Straw – 25 mL Cartridge (MA300)

24 cartridges/case – CAN BREAK CASES (Price Per Cartridge) 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 %