Rigi-Bump® is a collection of flat and dome-top circular and square impressions pressed into a wide variety of sheet metals.

Rigidized® Metals Rigi-Bump®

Rigi-Bump® is a collection of flat and dome-top circular and square impressions pressed into a wide variety of sheet metals. Rigi-Bump® also offers limitless design possibilities with custom bump capabilities.

  • Standard sheet widths are 48″ and standard sheet lengths are 96″ and 120″.
  • Available in stainless steel, aluminum, bronze, copper, brass, and mild steel.
  • Applications include wall cladding, ceiling tiles, flooring, elevator interiors and doors, entrance doors, column covers, furniture, toilet
    partitions, and point-of-purchase displays.
  • Knurled options available on RB5 and RB6 bumps.

Rigi-Bump® Patterns

*For the Knurled patterns, RB5 and RB6, the specs are the same as the pattern, with a knurled texture added to the top.
Bump NameDimension & ShapeType of BumpPattern DepthMax ThicknessMin Center Spacing of Bump
RB11.000″ RoundFlat0.030″0.060″2.000″
RB20.750″ RoundDome0.065″0.060″1.000″
RB31.375″ RoundFlat0.024″0.060″2.000″
RB40.875″ SquareFlat0.025″0.060″2.000″
RB5 (available Knurled*)0.375″ RoundDome0.055″0.060″1.065″
RB6 (available Knurled*)0.250″ RoundDome0.053″0.060″0.750″
RB70.500″ RoundDome0.050″0.060″1.125″
RB81.500″ RoundDome0.024″0.060″2.000″
RB90.625″ RoundFlat0.030″0.060″2.000″
RB211.500″ SquareFlat0.040″0.060″2.000″
RB220.250″ SquareFlat0.025″0.060″0.625″
RB241.000″ RoundDome0.060″0.060″2.000″

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