The Amazon Basics 72x48 glass whiteboard features a durable surface designed to resist scratches and dents. Unlike traditional laminate boards that can degrade and show ghosting over time, glass offers superior resilience. Expect it to maintain a smooth writing experience for potentially tens of thousands of wipe cycles. The material's inherent hardness, typically rated around 5-7 on the Mohs scale for common glass types, means it's significantly harder than most dry-erase markers, preventing micro-scratches that accumulate on other surfaces and ensuring a clean look.

Yes, the steel backing behind the glass provides a consistent magnetic field. While glass itself is non-magnetic, the steel layer allows for strong adhesion. The included 'high power glass board magnets' are designed specifically for this purpose, typically offering a pull force in the range of 5-8 lbs (2.3-3.6 kg) each. This allows them to secure several sheets of standard paper (e.g., 5-10 sheets of 20 lb bond paper) against the surface without sliding, even with moderate vibration.

Installation involves mounting brackets to the wall using the provided hardware. This typically requires locating wall studs or using appropriate drywall anchors for secure support, especially given the board's 28.77 kg (63.4 lb) weight. The process generally involves marking bracket positions, drilling pilot holes, and then screwing the brackets into place. While 'easy' is subjective, it's a standard wall-mounting procedure comparable to hanging heavy artwork or mirrors, usually taking 30-60 minutes with basic tools like a drill, level, and screwdriver.

The detachable tray offers a convenient spot to store markers and magnets, keeping them within reach during use. Its length is proportional to the 72-inch board width. The included eraser is designed for glass surfaces, typically featuring a felt or microfiber pad that effectively lifts dry-erase ink without leaving residue or causing micro-abrasions. Two high-power magnets are provided, suitable for holding a few sheets of paper securely.