3M™ Single-Sided Foam Tapes

3M™ 4314 – Engineered for Precision in High-Heat Environments

Q: Can you provide kiss-cut pieces on a liner for robotic assembly?

Absolutely. We offer kiss-cut formats on roll liners designed for automation and easy pick-and-place processes.

The 3M™ 4314 Single-Coated Urethane Foam Tape is a performance-grade solution built for the demands of modern electronics, automotive, and metal processing applications. Withstanding up to 500°F (260°C), this tape maintains outstanding adhesion and structural integrity where others fail.

At 921 XLo-Tech, as a certified 3M Select Converter, we elevate this tape’s capabilities through precision converting services including Rewinding to custom lengths, Slitting to width, Sheeting, Die & Kiss Cutting, and Cross-Wound Spooling—helping you integrate 3M™ 4314 into your production line without compromise.

Applications: Where 3M™ 4314 Excels

3M™ 4314 Single-Coated Urethane Foam Tape is purpose-built for high-demand technical uses. Key application areas include:

Flexible Printed Circuit (FPC) Attachments
High Surface Energy (HSE) Metal Bonding
Automotive Under-the-Hood Assembly
Electronics with Lead-Free Solder Reflow Processes
Thermal Management in PCB or LED Modules
Custom Industrial Constructions with High-Temperature Exposures

Benefits: Why Choose 3M™ 4314 Single-Coated Urethane Foam Tape

When temperatures rise, 3M™ 4314 stays reliable. Here’s what sets it apart:

Ultra-High Temperature Resistance: Endures short-term exposure up to 260°C, ideal for soldering operations.
Excellent Holding Power: Strong adhesion on metals and engineered surfaces.
Low Outgassing: Keeps electronics safe from volatile emissions.
Clear and Clean Appearance: Supports aesthetic-sensitive and technical designs.
Converting-Optimized: Heat-resistant non-woven liner enables precise die cutting and stability in application.

Converter Benefits: Why Partner with a 3M Select Converter like 921 XLo-Tech

Choosing a 3M Select Converter means unlocking advanced technical capabilities. Here’s why 921 XLo-Tech is your trusted partner:

Certified Quality & Consistency – Proven converting excellence with 3M’s backing.
End-to-End Process Support – From design consultation to just-in-time delivery.
Custom Solutions – We tailor the tape format and presentation to your unique process.
Industry Know-How – We bring deep expertise across automotive, electronics, and industrial sectors.

Converting Services: Customized 3M™ 4314 Formats for Your Process

At 921 XLo-Tech, we don’t just deliver tape—we deliver solutions. Our converting services for 3M™ 4314 include:

Rewinding – Precise roll lengths for your equipment
Slitting – Width customization down to millimeter precision
Sheeting – Flat formats for manual or robotic placement
Die & Kiss Cutting – Intricate shapes ready for easy peel-and-stick
Cross-Wound Spooling – Continuous formats to minimize changeovers

Whether you’re scaling production or running prototypes, we provide formats that enhance speed, reduce waste, and support your technical demands.

Technical data

Adhesive Type Acrylic
Application Sealing, Window and Door Glazing
Backing (Carrier) Material Urethane
Backing (Carrier) Thickness (Imperial) 250 mil
Backing (Carrier) Thickness (Metric) 6.4 mm
Brands 3M™
Density (Imperial) 2 lb/ft³
Density (Metric) 32 kg/m³
Indoor/Outdoor
Industries Appliance, Construction, General Industrial, Specialty Vehicle, Transportation

Maximum Operating Temperature 66 ℃
Maximum Operating Temperature (Fahrenheit) 150 ℉
Minimum Operating Temperature -29 ℃
Minimum Operating Temperature (Fahrenheit)-20 ℉
Number of Adhesive Sides Single-sided
Primary Liner Silicone Treated Paper
Primary Liner Thickness (Imperial) 3 mil
Primary Liner Thickness (Metric) 0.08 mm
Product Color Charcoal Gray
Shelf Life 24 Month
Smallest SaleableUnit Roll

Tensile Strength (Imperial) 25.0 lb/in
Tensile Strength (Metric) 170 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, 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, 0.75 in, 1 in, 1.5 in, 2 in
Overall Width (Metric) 1.3 cm, 2.5 mm, 6.35 mm, 9.52 cm, 19.05 mm, 38.1 mm, 50.8 mm

FAQ

Can I request a prototype or sample?Monika Kluk2025-06-16T10:29:21+02:00

Downloads

Products in the same category:

Eko-Tech Converting Company - 4104-_produkt-list

3M™ 4104

3M™ 4108

3M™ 4116

3M™ 4314

3M™ 4317

3M™ 4318

3M™ 4504

3M™ 4508

3M™ 4516

3M™ 4714

3M™ 4718

3M™ 4726

Ready to Optimize Performance with 3M™ 4314? Let’s Build Your Solution Today!

Let’s tailor 3M™ 4314 to your exact needs with custom converting options and expert support. Contact 921 XLo-Tech to request a quote, samples, or technical consultation.

3M™ 4314 – Engineered for Precision in High-Heat Environments

Applications: Where 3M™ 4314 Excels

Benefits: Why Choose 3M™ 4314 Single-Coated Urethane Foam Tape

Converter Benefits: Why Partner with a 3M Select Converter like 921 XLo-Tech

Converting Services: Customized 3M™ 4314 Formats for Your Process

Technical data

FAQ

Can I request a prototype or sample?

Does 3M™ 4314 work on rough or irregular surfaces?

What’s the typical lead time for converted 3M™ 4314 tape?

Can you provide kiss-cut pieces on a liner for robotic assembly?

What makes 3M™ 4314 suitable for high-temperature applications?

Downloads

Products in the same category:

Ready to Optimize Performance with 3M™ 4314? Let’s Build Your Solution Today!

Our partners

Our partners

Products

18150 FSC®