Permabond TA4611 is a two-part, toughened acrylic adhesive engineered specifically for bonding low surface energy plastics like polypropylene and polyethylene without primers or surface treatments. This versatile adhesive offers exceptional bonding performance across multiple substrates including metals, composites, and dissimilar materials. With a working time of 10-16 minutes and room temperature cure, it provides a convenient solution for various applications. The adhesive features a flowable formula with low viscosity, making application quick and straightforward. It demonstrates impressive impact, peel, and shear strength while offering strong chemical resistance. Perfect for bonding materials like PPCO, HDPE, ABS, polycarbonate, PVC, aluminum, steel, carbon fiber, and various other substrates. This methacrylate-based formula comes in a two-part system - Part A being translucent and Part B having a yellow color, combining to create a translucent finish when mixed.