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3M 3394
Venting Tape

General Information
A 6.0 mil. venting tape featuring non-woven, synthetic rayon backing with a special low-tack, pressure-sensitive acrylic adhesive used for venting, outgassing and foam insulation.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
Uncoated Cloth Acrylic 6.00 mil  

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
13.00 oz/in Pressure 8.00 lbs/in 10.00%

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
60 °F 0 °F    
Adhesive Tape Features
  • 5.0 mil. non-woven, rayon backing
  • 1.0 mil. low-tack acrylic adhesive
  • Porosity: 0.1 sec./100 cc./sq. in.
  • Adhesion to backing: 3.0oz./in.
  • Conformable
  • High air/ gas permeability
  • No additional holding means required
  • More effective sealing
  • Minimal foaming voids
  • Less clean-up
  • Reduces labor costs
  • Good burst strength
Adhesive Tape Applications
  • To allow the confinement and outgassing of foam insulation
Adhesive Tape Markets Served
Adhesive Tape Colors
  • Pink

Comparable products
Backing Adhesive Thickness Adhesion
 Uncoated Cloth   Acrylic   6.00mil   13.00oz/in 

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Pricing Popup Link: <Not Available>

Recommended Rank: 25

Backing Adhesive Thickness Adhesion
 Proprietary   Rubber   13.30mil   73.00oz/in 

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Pricing Popup Link: <Not Available>

Recommended Rank: 25

Converting Options
Converting Services
Budnick Converting offers a number of services to take the product you need and make it perfect for your application.  With converting methods ranging from precision slitting or die-cutting to printing and coating, Budnick has the capabilities to create anything you can dream up. 
Services
Precision Cutting

Die-Cutting

Slitting

Printing

Adhesive Coating

Finishing and Spooling

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.