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DeWAL Industries is the industry leader in the manufacture of the highest quality Thermal Spray, Plasma Spray and HVOF tapes used in the market today. Through years of development we have continued to expand our product line to incorporate glass fabric, silicone rubber metal foils and composite tape laminates to satisfy the demanding requirements of metal or ceramic plasma spraying. Our tapes are also used in grit blasting applications to reduce damage from overspray. DeWAL Thermal Spray tapes consist of a broad family of products from single ply to double ply. The double ply tapes are used in the most severe applications and provide an economical solution to multi layer masking.

DeWAL Thermal Masking tapes are approved for use by Pratt Whitney, General Electric and Rolls Royce in the processing of components used within their specific aircraft engines.