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  • Ideal Tape - 491 AWF FSK Tape 4" x 50 yd.

Ideal Tape - 491 AWF FSK Tape 4" x 50 yd.

Item: IDE4914
MFR: 3491AW04000050AQABI

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About This Product

Product Info

Description

Ideal Tape - 491 is a pressure sensitive tape manufactured with the FSK Foil / Scrim / Kraft facing used by most major manufacturers of FSK insulation.

Features
  • Performance All Weather Formula adhesive system provides permanent bond to FSK insulation facing
  • Scrim layer bends with the primary facing providing integrity to the insulation and a strong, finished, appearance
  • Release liner provides easy removal for efficient application on the job site
  • Available pre-cut discs reduce on site labor and provide an excellent vapor seal. For best results please use the provided applicator

Specifications

Weight2.25 Pounds (lbs)
Width6 Inches (In)
Height4 Inches (In)
Country of OriginUSA
Length6 Inches (In)
Adhesion Strength85 oz./in.
ApplicationSeals Ducts
Application Temperature10°F to 180°F (-12.2°C to 82.2°C)
ApprovalsUL 723
BrandIdeal Tape
ColorGray
CompositionReinforced FSK
FunctionsUsed For Sealing Cold and Dual Temperature Duct and Pipe Systems Where the Basic Insulation Uses FSK Facing
Maximum Temperature180°F (82.2°C)
Performance Temperature-10°F to 180°F (-23.3°C to 82.2°C)
Prop 65No
Roll Length150'
Shelf Life12 months under storage conditions of 60° F to 80° F and 50% relative humidity away from direct sunlight.
Size4" x 150'
StandardsUL 723 rated (10/10 Flame/Smoke Rating)
Storage Temperature60°F to 80°F (15.5°C to 26.6°C)
Tensile Strength45 lb/in
Thickness7 Mils
TypeBacking: FSK(Foil/Skrim/Kraft); Adhesive: Performance Rubber

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