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Part Number: 7000047508 / Vendor ID Number: 4823 / Custom:

3M™ Urethane Foam Tape, 4108, natural, 0.5 in x 36.0 yd x 30.0 mil (1.3 cm x 32.9 m x 0.8 mm)

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Product Overview

The 3M™ Urethane Foam Tape 4108 is a firm, high-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 applications to dampen sound and create a clean and durable product.The 3M Urethane Foam Tape 4108 is 30.0 mil (0.8 mm) thick, comprised of a firm, high-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 allowing air or gas vapours to pass through, while providing high absorbency to seal out moisture, dust, and drafts. It can perform under a wide range of temperatures.

Additional Information

Allows air or gas vapours to pass through for a breathable seal

and contaminants

Dampens sounds and absorbs vibration when used in electronic applications

dust

Excellent cushioning characteristics and high absorbency

Firm

high-density open-cell foam design helps trap moisture

Natural

Offers high initial quick-stick to multiple substrates

Provides excellent shear strength and high temperature performance

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:

Beige

Density (Metric):

260.0 kg/m³

ECCN:

EAR99

Elongation at Break:

0.8 %

Foam Type:

Firm

Indoor/Outdoor:

Indoor/Outdoor

Maximum Operating Temperature (Celsius):

93.0 °C

Maximum Operating Temperature (Fahrenheit):

200.0 °F

Minimum Operating Temperature (Celsius):

-18.0 °C

Minimum Operating Temperature (Fahrenheit):

0.0 °F

Overall Length (Imperial):

36.0 yd

Overall Length (Metric):

32.9 m

Overall Width (Imperial):

0.5 in

Overall Width (Metric):

1.3 cm

Primary Liner:

Silicone Treated Paper

Primary Liner Color:

White

Primary Liner Thickness (Imperial):

3.0 mil

Primary Liner Thickness (Metric):

0.08 mm

Product Color:

Off-white

Product Key:

4108

Shelf Life:

18.0 mo

Specifications Met:

ASTM D-1667

Substrate:

Aluminum

Substrate 1:

Latex-painted Wood

Substrate 2:

Lacquered Wood

Tensile Strength (Imperial):

130.0 lb/in

Tensile Strength (Metric):

896.0 Kilopascal

Total Tape Thickness without Liner (Imperial):

122.0 mil

Total Tape Thickness without Liner (Metric):

3.1 mm

Unit of Use - Customary Height Dimension:

0.50

Unit of Use - Customary Length Dimension:

14.95

Unit of Use - Customary Net Weight:

0.9874

Unit of Use - Customary Width Dimension:

14.95

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