Monday, August 12, 2013

HOW DO NON WOVEN ABRASIVES WORK?



Non woven abrasives provide a controlled, sustained stock removal process. The "open weave" three-dimensional material construction provides a continuous supply of new grain when fiber and old grain wear away. The flexible "spring" design reduces the chance of undercutting or gouging a work product. Nonwoven abrasives can be divided into two categories:
  1. Clean and Finish - Nonwoven clean and finish products are generally hand-operated. They are not as strong in nature as surface conditioning products because less grain, fiber and resin are used in their production. Clean and finish products include flap wheels, hand pads, sheets and rolls.
  2. Surface Conditioning - Surface conditioning products are generally used near the end of the manufacturing process. Surface conditioning refers to the ability to change a product's surface, without removing or damaging the base material. These products are used in mechanical operations and include discs and belts. See our quick change surface conditioning discs.


How to Use Surface Conditioning Disc to Blend Surface Scratches on Stainless Steel 
This video shows the fine maroon hook and loop surface conditioning disc 33416 being used on stainless steel to blend surface scratches in order to achieve a uniform finish.