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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.
  • 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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Overview

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.

Specifications

 Adhesion to Steel oz/in (N/100 mm)‎ 12 (13)‎
 Adhesive Type‎ Acrylic‎
 Applications‎ Outgas Venting in Appliances‎
 Backing Material‎ Non-Woven‎
 Backing Thickness‎ 4.1 mil‎
 Backing Thickness (metric)‎ 0.1 mm‎
 Brand‎ 3M‎
 Color‎ White‎
 Elongation‎ 18 Percent‎
 Industries‎ Appliance‎
 Length‎ 750 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 Level‎ Specialty‎
 Product Form‎ Roll‎
 Shelf Life in Months (from date of manufacture)‎ 18‎
 Tensile Strength‎ 6 lb/in‎
 Tensile Strength (metric)‎ 100 N/100mm‎
 Total Thickness‎ 4 mil‎
 Width‎ 1.25 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