What's New

Denso North America has introduced Protal ARO (Abrasion Resistant Outercoating), the newest coating product from the leaders in corrosion prevention and sealing technology.  Protal ARO was developed to protect FBE mainline pipe during directional drilling applications, including road bores, river crossings and other rough terrain applications.

New Denso Protal ARO

Denso Waterproofing Tape

Denso Waterproofing Products

For Technical Data Sheets, please click for our Catalog.

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Specification Guides

Denso Waterproofing Uses Denso Flashing Tape - The energy efficient weatherproofing tape that helps protect your home against costly mold problems.  Denso Flashing Tape provides an air-tight barrier around windows and doors.   For more details and/or how to order, please call toll-free at 1-888-821-2300, or click here for the Denso Flashing Tape Catalog in PDF format.

    Features/Benefits:
  • Energy efficient – stops air conditioning and heat loss around window and door openings
  • Waterproofs – prevents water infiltration
  • Helps to prevent costly mold problems
  • Easy to apply self-adhesive tape
  • Excellent bond to all common building materials
    Packaging and Pricing:
  • 3 in. x 33 ft. (8 rolls per case) = $68.00 / case
  • 4 in. x 33 ft. (6 rolls per case) = $68.00 / case
  • 6 in. x 33 ft. (4 rolls per case) = $68.00 / case
To place an order,
call 1-888-821-2300
Visa, MasterCard, and American Express accepted