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U.Seal 12 in. x 33 ft. Copper Faced Flashing & Facing Tape (1) - U.Seal(U-Seal) Copper Faced Peel/Stick Flashing and Facing Tape, 12-inch Wide x 33 feet x 60 mil thick Roll (1). Price/Roll.
U.Seal 12 in. x 33 ft. Copper Faced Flashing & Facing Tape (1)
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  PRODUCT: U.Seal(U-Seal) Copper Faced Peel/Stick Flashing and Facing Tape, 12-inch Wide x 33 feet x 60 mil thick Roll (1). Price/Roll.

APPLICATIONS: U-Seal is recommended for most types of roofs, windows and flashing problems including:

  • Trailers
  • RV's
  • Mobile homes
  • Industrial buildings
  • Roof awnings
  • Truck Trailers
  • Chimney Flashing
  • Roof to Wall Flashing
  • Ridge Flashing
  • Window frames of glass, metal, plastic
  • Wood including OSB
  • Clay and Cement Roof Tiles

LIMITATIONS: Not recommended for use with PVC or EPDM roofing, or sealants containing polysulfides.

FEATURES: U.Seal roof flashing / waterproofing tape has a heavy solid copper sheet facing (requires no UV protection) together with an extra thick rubberized asphalt based adhesive system. The real COPPER sheet facing is very ductile and provides flexibilty for wrapping irregular shapes and surfaces. Overall the tape is 60 mils thick -- more than double that of most others.


  • Product Data Sheet Total Thickness: 60 mils.
  • Adhesive Softening Point: > 203F
  • Application Temperature: 50 to 176F
  • Adhesive: rubberized asphalt
  • Manufacturers Warranty: 10 Years
  • Shelf Life: 12 months when stored at room temperature

APPLICATION: The surfaces to be sealed must be clean, dry and free of loose rust, scale, dust, talc and dirt.

All oil, grease, silicone or other contaminates should be first removed with a suitable solvent/cleaner.

For older roofs use a stiff brush to remove all loose granules and surface elements.

Porous surfaces should be primed with a common asphalt based primer and allowed to dry before U.Seal is applied.

Install U-Seal by gradually peeling away the plastic release liner while rubbing the U-Seal to the surface.

Hint: prevent bubbles under the product by using your hand to squeegee out air by wiping your hand towards the roll as you set the tape to the surface.

Overlap seams or sealing are of application by 3 inches.

OPTIONS: Available in widths: 2, 4, 6, 9 and 12" wide, and also in faced with white color aluminum, terra cotta aluminum, and embossed aluminum.

Product Data Sheet
MSDS Sheet

Email us at sales@bestmaterials.com or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!

similar product terms: copper flashing tape, copper flashing, copper tape, copper sealing, copper sealing tape, copper foil tape u-seal, u.seal, u.seal band, u-seal band, copper roofing tape, copper roof repair tape, A-seal, metal roof repair, aseal

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