3M–Softback Sanding Sponge, Medium Grade
Softback Sanding Sponge, Medium Grade
|Dimensions||4 1/2 Inches x 5 1/2 Inches|
This medium grade sanding sponge features an aluminum oxide, 120-180 grit face with foam backing. Provides flexibility and conformability to allow for sanding by hand in areas inaccessible to machine sanders. Use wet or dry when sanding on wood, fiberglass/gelcoat, marine paints, metals and plastics. Sponge measures 4 1/2" x 5 1/2". Box of 20.
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.