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3M™ Vent Tape 394

3M Product Number  394     
3M (TM) 394 White Venting Tape
3M (TM) 394 White Venting Tape
3M(TM) Venting Tape 394 IW White, 1 in x 36 yd
3M(TM) Venting Tape 394 IW White
Our 3M™ Venting Tape 394  features a unique, non-woven porous backing that has high air/gas permeability, good burst strength and solids barrier for minimal voids and less clean up. We manufacture this tape to meet most typical outgassing requirements for foam-in-place insulation processes in appliance and other industries and we also incorporate a fungicide, for use in areas of high humidity.
  • Features a unique non-woven porous backing that has high air/gas permeability
  • Meets most outgassing requirements for foam-in-place insulation processes
  • Pressure sensitive adhesive holds strong to a wide variety of surfaces
  • Includes fungicide for use in areas with high humidity
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3M IDUPCMarketplace Formal NameColorLengthWidth
70006128857000212001408463M™ Vent Tape 394 White, 1 in x 36 yd 4.0 mil, 36 per case BulkWhite36 Linear Yard1 Inch 
70006747821000511156883623M™ Venting Tape 394 White, 1 in x 36 yd 4.0 mil, 36 individually wrapped rolls per case, Conveniently PackagedWhite36 Linear Yard1 Inch 
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Specifications

Adhesion to Steel oz/in (N/100 mm)12 (13)
Adhesive TypeAcrylic
ApplicationsOutgas Venting in Appliances
Backing MaterialNon-Woven
Backing Thickness4.1 mil
Backing Thickness (metric)0.1 mm
Brand3M
ColorWhite
Elongation18 Percent
IndustriesAppliance
Length750 Linear Yard, 36 Linear Yard
Length (Metric)685.8 m, 32.91 m
Maximum Operating Temperature (Celsius)49 Degree Celsius
Maximum Operating Temperature (Fahrenheit)120 Degree Fahrenheit
Performance LevelSpecialty
Product FormRoll
Shelf Life in Months (from date of manufacture)18
Tensile Strength6 lb/in
Tensile Strength (metric)100 N/100mm
Total Thickness4 mil
Width1.25 Inch, 0.75 Inch, 1.5 Inch, 1 Inch, 2 Inch
Width (Metric)25.4 mm, 38.1 mm, 19.05 mm, 31.75 mm, 50.8 mm