Perma-Grit Sanding Blocks carbon-fiber-tapes-tow-sleeves How Should 4 oz Fiberglass

How Should 4 oz Fiberglass Fabric Be Used for Best Results

The nonwoven construction allows a resin-rich surface that increases chemical stability and reduces the risk of micro-cracks forming in the composite surface

000 filaments per fiber bundle) woven in a plain weave pattern that provides excellent stability and easy handling during fabrication

and skids of 12 rolls (#526-C)

The lightweight construction is also ideal for thin-wall structures and other applications where weight optimization is critical

Perma-Grit Sanding Blocks carbon-fiber-tapes-tow-sleeves How Should 4 oz FiberglassPerma Grit Sanding Blocks feature a unique tungsten carbide grit that outlasts traditional sandpaper by thousands of uses. For composite laminates, they are particularly effective for creating straight edges, squaring off, producing perfect dihedral angles, block sanding large areas, profiling leading edges, feathering trailing edges, and more. Sheets of tungsten carbide grit are bonded to an anodized aluminum extrusion for each block. They are