DeWAL DW 498

  • Double-ply

  • High Temperature Adhesive

  • Increase Efficiency


DW 498 plasma spray masking tapes are pressure sensitive tapes produced from laminates “double-ply” of silicone rubber, glass cloth, aluminum foil and coated with a high temperature silicone adhesive.

Like all of our plasma and thermal spray masking tapes, DW 498 is engineered to aggressively adhere, ensuring sharp edges, and yet provide a quick, clean removal.

DW 498 is used as a masking tape in plasma flame spraying when a single-ply tape will not provide sufficient protection.

The double-ply construction of this plasma spray masking tape eliminates the need for two hand lay-up operations, thus saving labor costs.

Submit the simple form at right to learn how DeWAL pressure-sensitive tapes can meet your masking needs.