Perfect Sanding Surface
Sunmight's Grip Film File Sheet is made of premium gran and a strong resin bond to provide faster and sharper cutting performance, as well as a much longer life than their competitors.
The film backing is robust and durable, as it will not easily tear while sanding. It's great for edges, corners, and irregular shapes.
Its precise mineral distribution makes for a perfect sanding surface. The unique resin over resin delivers the strongest adhesive bond to prevent shelling.
50 Sheets Per Box.
Specifications:
| Grain: | Premium Aluminum Oxide |
| Backing: | Polyester Film |
| Bond: | Phenolic Acid |
| Coating: | Open Coat |
| Size (in.): | 4-1/2 x 25yd |
| Grit: | 40-150 |