3M™ Venting Tape 3294

3M Product Number 3294
Products
  • Features a unique non-woven conformable backing that has high air/gas permeability
  • Meets most outgassing requirements for foam-in-place insulation processes
  • Adhesive is strip-coated so uncoated areas have higher permeability to help minimize foaming voids
  • Commonly used for outgas venting in appliance manufacturing
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For industrial/occupational use only. Not for consumer sale or use.
Overall Length (Metric)
Overall_Length_Metric
Overall Width (Imperial)
Overall_Width_Imperial
Overall Width (Metric)
Overall_Width_Metric
Products Available
Available options:
 Overall Length (Metric), Overall Width (Imperial) and Overall Width (Metric)
All Options
  • Product Form
    Overall Length (Imperial)
    Overall Length (Metric)
    Overall Width (Imperial)
    Overall Width (Metric)
    Product Color
  • 3M™ Venting Tape 3294, Pink, 2 in x 36 yd, 5 mil, 24 rolls per case
    Product Form
    Roll
    Overall Length (Imperial)
    36 yd
    Overall Length (Metric)
    32.91 m
    Overall Width (Imperial)
    2 in
    Overall Width (Metric)
    50.8 mm
    Product Color
    Pink
  • 3M™ Venting Tape 3294, Pink, 3/4 in x 36 yd, 5 mil, 48 rolls per case
    Product Form
    Roll
    Overall Length (Imperial)
    36 yd
    Overall Length (Metric)
    32.9 m
    Overall Width (Imperial)
    0.8 in
    Overall Width (Metric)
    1.9 cm
    Product Color
    Pink
  • 3M™ Venting Tape 3294, Pink, 1 1/2 in x 36 yd, 5 mil, 24 rolls per case
    Product Form
    Roll
    Overall Length (Imperial)
    36 yd
    Overall Length (Metric)
    32.91 m
    Overall Width (Imperial)
    1.5 in
    Overall Width (Metric)
    38.1 mm
    Product Color
    Pink
  • 3M™ Venting Tape 3294, Pink, 1 in x 36 yd, 5 mil, 36 rolls per case
    Product Form
    Roll
    Overall Length (Imperial)
    36 yd
    Overall Length (Metric)
    32.9 m
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    2.5 cm
    Product Color
    Pink
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Specifications
Attribute Name
Value
Adhesion Strength
9 oz/in
Adhesion Strength (metric)
9.9 N/100mm
Adhesive Type
Acrylic
Alternative Sale Availability
6. This item is for industrial use only and there are no VOC restrictions.
Application
Outgas Venting in Appliances
Backing Material
Non-woven
Backing Thickness (Imperial)
4 mil
Backing Thickness (Metric)
0.1 mm
Back Side Adhesive Thickness (Metric)
0.1 mm
Brand
3M™
Case Quantity
36/case, 48/case
Color Family
Pink
Elongation at Break
0.15, 15
Industries
Appliance
Liner Color
Pink
Liner Material
Acrylic
Maximum Operating Temperature (Celsius)
49 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
120 Degree Fahrenheit
Number of Adhesive Sides
Single-sided
Overall Height (Imperial)
4 mil
Overall Height (Metric)
0.1 mm
Overall Length (Imperial)
36 yd
Overall Length (Metric)
32.9 m, 32.91 m
Overall Thickness (Imperial)
5 mil
Overall Width (Imperial)
0.8 in, 1 in, 1.5 in, 2 in
Overall Width (Metric)
1.9 cm, 2.5 cm, 38.1 mm, 50.8 mm
Product Color
Pink
Product Form
Roll
Product Type
Tape
Regulatory Key
AD-02895
Shelf Life in Months (From Date of Manufacture)
18
Specifications Met
ASTM D3330, ASTM D3652, ASTM D3759
Tensile Strength (Metric)
14 N/100mm, 140 N/100mm
Units per Case
24 Roll, 36 Roll, 48 Roll
Volatile Organic Compounds (VOCs)
See Safety Data Sheet, Regulatory Data Sheet
Details
  • Features a unique non-woven conformable backing that has high air/gas permeability
  • Meets most outgassing requirements for foam-in-place insulation processes
  • Adhesive is strip-coated so uncoated areas have higher permeability to help minimize foaming voids
  • Commonly used for outgas venting in appliance manufacturing

3M™ Venting Tape 3294 is a pink non-woven, synthetic backing with a strip-coated low-tack pressure sensitive acrylic adhesive for use in various venting applications requiring high outgassing rates.

3M™ Venting Tape 3294
Allows air and gases to escape while keeping solids in place
Conformable, Non-Woven Backing Offers High Air/Gas Permeability
We manufacture 3M™ Venting Tape 3294 to meet various high outgassing requirements for foam-in-place insulation processes in appliance and other industries. The acrylic adhesive is strip-coated so uncoated areas have higher permeability to help minimize foaming voids. The non-woven, synthetic backing is conformable with good burst strength for effective sealing and minimal foaming voids to help reduce clean-up.

Recommended applications:
  • To allow the confinement and outgassing of foam insulation
Used in Foam-In-Place Manufacturing Process
A common challenge in refrigerator and freezer manufacturing is the venting of insulation foam gasses while keeping foam in place. Our venting tape is used to cover openings in the cabinet of refrigerators and freezers during the foam-in-place manufacturing process. It allows air and gases to escape while keeping solids (such as urethane foam) in place. The air-permeable, non-woven backing of 3M™ Venting Tape 3294 keeps foam-in-place insulation inside door and appliance cavities, while helping eliminate voids.

Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Click here for more information on 3M Masking and Surface Protection Products. (PDF, 4.65 Mb)

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.