Grade C Canvas Phenolic Tubes are typically rolled over a mandrel to produce custom-wall thicknesses. Phenolic Canvas Grade C is a machining grade designed for structural and mechanical applications. This laminated product utilizes a canvas base and phenolic resin binder. Grade C & CE Canvas phenolics are made from a medium weave cotton cloth fabric and mixed with phenolic resins to provide good wear resistance, low moisture absorption, and good mechanical strength at economical cost.
Canvas-based phenolics are used for structural supports, piston rings, gears, spacers, and bearing surfaces.
FEATURES AND BENEFITS
Grade C Canvas Phenolic Tubes Exhibit:
Better impact strength than phenolic paper grades
Meets Mil-I-24768/16 -Type FBM
Meets LP 509 & MIL P 15035, Type FBM
For electrical applications, use grade CE, not Grade C