Differentiate Abrasive Types

What happens here

The presenter shows samples of Ekastorm (paper-backed) abrasives, explaining that they cut faster but are prone to tearing on sharp edges, making them suitable for aggressive material removal. He then introduces Filmtek (plastic-backed) abrasives, highlighting their superior durability and resistance to tearing, which makes them ideal for general sanding and between-coat applications, especially where sharp corners might be encountered. He also mentions that these abrasives come in various grits (e.g., 150, 120, 80, 180). Visuals show both types of abrasives and their application on different wood surfaces.

Goal: The video distinguishes between Ekastorm (paper-backed) and Filmtek (plastic-backed) abrasives, explaining their respective advantages and ideal applications.