3M™ Single-Sided Foam Tapes

Why 3M™ 4504 is the Right Choice

Q: Do you support low-volume orders or prototyping?

Absolutely – we support both prototypes and scaled production with responsive lead times and engineering support.

Q: What is the advantage of working with a 3M Select Converter?

You gain access to expertise, custom formats, and dependable service backed by 3M’s standards and our converting precision.

Q: What converting formats can you deliver?

We offer rewinding, slitting, sheeting, kiss-cutting, and spooling tailored to your manufacturing processes.

Q: Can 3M™ 4504 be used in electronic applications?

Yes, it’s ideal for FPC attachments and other heat-sensitive electronics due to its low outgassing and high-performance adhesive.

Q: What temperature can 3M™ 4504 withstand?

It withstands short-term exposure to 500°F (260°C) , making it suitable for high-temperature bonding and reflow soldering environments.

The 3M™ 4504 Single-Coated Urethane Foam Tape is engineered for high-temperature applications and reliable bonding in demanding environments. Designed to maintain strong adhesion even after exposure to temperatures up to 500°F (260°C), this tape is the perfect choice for flexible printed circuit (FPC) attachment, heat-intensive processing, and bonding to HSE metals.

Its high-performance acrylic adhesive and heat-resistant liner ensure consistent performance, minimal outgassing, and durability across complex industrial applications.

Key Applications of 3M™ 4504 Single-Coated Foam Tape

Flexible Printed Circuit (FPC) Bonding
Automotive under-the-hood bonding
High Surface Energy (HSE) Metals attachment
High-temperature electronic assemblies
Heat-intensive manufacturing lines
Sealing and cushioning applications in thermal environments

Benefits of 3M™ 4504 Urethane Foam Tape

Withstands 500°F (260°C) for short-term exposure – ideal for solder reflow processes
High adhesion to HSE metals and rigid surfaces
Minimal outgassing – perfect for sensitive electronics
Excellent dimensional stability – enabling precise die-cutting
Clear construction – great for aesthetic and alignment-critical uses
Reliable holding power – maintains bond integrity under pressure and heat

Why Work with a 3M™ Select Converter like 921 XLo-Tech

Partnering with 921 XLo-Tech, a certified 3M Select Converter, gives you access to:

Advanced Customization – tailored formats and adhesive solutions
Technical Expertise – deep product knowledge and process optimization
Consistent Quality – proven industrial reliability and repeatability
Fast Turnaround – responsive quoting, prototyping, and delivery
Reliable Partnership – trusted by industry leaders across Europe

Our Precision Converting Capabilities for 3M™ 4504

At 921 XLo-Tech, we elevate the versatility of the 3M™ 4504 Single-Coated Urethane Foam Tape through customized converting services:

Rewinding to Individual Lengths
Slitting to Custom Widths
Sheeting to Defined Formats
Die & Kiss Cutting for Intricate Shapes
Cross-Wound Spooling for Production Efficiency

Whether you need prototypes or high-volume production, our team can design, modify, and engineer tape solutions to meet your application demands precisely.

Technical data

Adhesive Type Acrylic
Application Window and Door Glazing, Sealing
Backing (Carrier) Thickness (Imperial) 250 mil
Backing (Carrier) Thickness (Metric) 6.4 mm
Brands 3M™
Density (Imperial) 20 lb/ft³
Density (Metric) 320 kg/m³
Elongation at Break 2.0 %
Foam Type Flexible
Indoor/Outdoor
Industries General Industrial, Specialty Vehicle, Transportation, Appliance, Construction

Maximum Operating Temperature 66 ℃
Maximum Operating Temperature (Fahrenheit) 150 ℉
Minimum Operating Temperature -18 ℃
Minimum Operating Temperature (Fahrenheit) 0 ℉
Number of Adhesive Sides Single-sided
Primary Liner Silicone Treated Paper
Primary Liner Color White
Primary Liner Thickness (Imperial) 3 mil
Primary Liner Thickness (Metric) 0.08 mm
Product Color Black
Shelf Life 18 Month
Smallest Saleable Unit Roll

Tensile Strength (Imperial) 90.0 lb/in
Tensile Strength (Metric) 620 kPa
Total Tape Thickness without Liner (Imperial) 250 mil
Total Tape Thickness without Liner (Metric) 6.4 mm
Units per Case 6.0, 9.0, 12.0, 15.0, 18.0, 24.0, 36.0
Overall Length (Imperial) 18 yd
Overall Length (Metric) 16.45 m, 16.5 m
Overall Width (Imperial) 0.25 in, 0.37 in, 0.5 in, 0.62 in, 0.8 in, 1 in, 2 in
Overall Width (Metric) 1.3 mm, 1.9 cm, 2.5 cm, 5.1 mm, 6.35 cm, 9.52 mm, 15.87 cm

FAQ

Do you support low-volume orders or prototyping?Monika Kluk2025-06-16T13:06:16+02:00

Do you support low-volume orders or prototyping?

Absolutely – we support both prototypes and scaled production with responsive lead times and engineering support.

What is the advantage of working with a 3M Select Converter?Monika Kluk2025-06-16T13:05:03+02:00

What is the advantage of working with a 3M Select Converter?

You gain access to expertise, custom formats, and dependable service backed by 3M’s standards and our converting precision.

What converting formats can you deliver?Monika Kluk2025-06-16T13:03:59+02:00

What converting formats can you deliver?

We offer rewinding, slitting, sheeting, kiss-cutting, and spooling tailored to your manufacturing processes.

Can 3M™ 4504 be used in electronic applications?Monika Kluk2025-06-16T13:02:50+02:00

Can 3M™ 4504 be used in electronic applications?

Yes, it’s ideal for FPC attachments and other heat-sensitive electronics due to its low outgassing and high-performance adhesive.

What temperature can 3M™ 4504 withstand?Monika Kluk2025-06-16T13:01:41+02:00

What temperature can 3M™ 4504 withstand?

It withstands short-term exposure to 500°F (260°C), making it suitable for high-temperature bonding and reflow soldering environments.

Downloads

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Get Your Custom-Cut 3M™ 4504 Foam Tape Solution Today!

Ready to optimize your thermal bonding applications? Contact 921 XLo-Tech – your trusted 3M Select Converter – for tailored 3M™ 4504 Single-Coated Urethane Foam Tape solutions that meet your specs.