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Ideal Tape - 587 Ideal Seal A/B UL 181 Foil Tape 3" x 60 yd.

Item: IDE587AB3
MFR: 3587AB03000060APABI

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About This Product

Product Info


Ideal Tape - Ideal Seal 587 A/B is a professional grade aluminum foil tape coated with a high performance acrylic adhesive system. 587 meets UL 181A-P standards for use on fiberglass duct closure systems and UL 181B-FX standards for use on flexible duct closure systems. Product is printed for identification.

  • Conformable soft aluminum foil backing meets UL requirements and provides easy handling and efficient application
  • High performance acrylic adhesive system provides exceptional adhesion performance in a wide range of conditions - including down to -25° F
  • Product is flame retardant and complies with UL 181A-P standard


Weight2.2 Pounds (lbs)
Width5.5 Inches (In)
Height3 Inches (In)
Country of OriginUSA
Length5.5 Inches (In)
Adhesion Strength75+ oz./in. width
ApplicationSeals Ducts
Application Temperature10°F to 250°F (-12.2°C to 121.1°C)
ApprovalsUL 181-A/B
BrandIdeal Tape
Composition2.2 mil foil
FunctionsUsed to Ensure the Integrity of Seams and Joints on Both Fiberglass Duct Board and Flexible Duct Systems
Maximum Temperature300°F (148.8°C)
Performance Temperature10°F to 250°F (-12.2°C to 121.1°C)
Prop 65No
Roll Length180'
Shelf Life12 months under storage conditions of 60° F to 80° F and 50% relative humidity away from direct sunlight.
Size3" x 180'
StandardsUL 181A-P and UL 181B-FX Listed
Storage Temperature60°F to 80°F (15.5°C to 26.6°C)
Tensile Strength25 lb/in
Thickness3.50 Mils
TierIdeal Seal®
TypeBacking: "Dead Soft" Aluminum Foil; Adhesive: High Performance Acrylic
UL ListedYes
UL RecognizedYes
UV ResistantYes


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