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Part Number: 7000123394 / Vendor ID Number: 4823 / Custom:

3M™ Urethane Foam Tape

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Product Overview

3M™ Urethane Foam Tape 4314 is a conformable, low-density, open-cell foam tape with a pressure sensitive acrylic adhesive on one side. This tape will adhere to a variety of substrates and can be used in numerous mounting applications to dampen sound and create a clean and durable product.3M Urethane Foam Tape 4314 is a 250.0 mil (6.4 mm) thick, comprised of a soft conformable, low-density, open-cell foam with a pressure sensitive acrylic adhesive on one side. The adhesive is protected by a silicone treated paper liner. It offers excellent cushioning characteristics while providing high absorbency to seal out moisture, dust, and drafts. It can perform under a wide range of temperatures.

Additional Information

and light when compressed

Conformable

Dampens sounds and absorbs vibration when used in electronic applications

dust

Excellent cushioning characteristics and high absorbency

low-density

Offers high initial quick-stick to multiple substrates

open-cell foam design helps seal out air

Provides excellent shear strength and high temperature performance

Soft

Technical Details

Details

Industrial Category:

Adhesives, Sealants and Tape

Industrial Subcategory:

Tapes

Industrial Subtype:

Foam Tape

Adhesive Type:

Acrylic

Application:

Potting & Encapsulating , Sealing

Backing (Carrier) Material:

Urethane

Backing (Carrier) Thickness (Imperial):

3.0 mil

Backing (Carrier) Thickness (Metric):

0.08 mm

Color Family:

Gray

Density (Metric):

30.0 kg/m³

ECCN:

EAR99

Elongation at Break:

1.25 %

Indoor/Outdoor:

Indoor/Outdoor

Maximum Operating Temperature (Celsius):

66.0 °C

Maximum Operating Temperature (Fahrenheit):

150.0 °F

Minimum Operating Temperature (Celsius):

-29.0 °C

Minimum Operating Temperature (Fahrenheit):

-20.0 °F

Overall Length (Imperial):

18.0 yd

Overall Length (Metric):

16.5 m

Overall Width (Imperial):

1.0 in

Overall Width (Metric):

2.5 cm

Primary Liner:

Silicone Treated Paper

Primary Liner Color:

Tan

Primary Liner Thickness (Imperial):

3.0 mil

Primary Liner Thickness (Metric):

0.08 mm

Product Color:

Charcoal Grey

Shelf Life:

18.0 mo

Specifications Met:

ASTM D-3574

Substrate:

Stainless Steel

Substrate 1:

Latex-painted Wood

Substrate 2:

Lacquered Wood

Tensile Strength (Imperial):

25.0 lb/in

Tensile Strength (Metric):

172.0 Kilopascal

Total Tape Thickness without Liner (Imperial):

247.0 mil

Total Tape Thickness without Liner (Metric):

6.27 mm

Unit of Use - Customary Net Weight:

0.6000

Unit of Use - Item Quantity:

1.0

Unit of Use - Item Unit:

RLS

Unit of Use - Total Unit Quantity:

1.0

Unit of Use - Unit:

RLS