3M™ Single-Sided Foam Tapes

3M™ 4718 – Single-Coated Vinyl Foam Tape

Q: Why choose a 3M Select Converter?

Select Converters like 921 XLo-Tech offer exclusive access to technical resources, specialized converting tools, and certified expertise in implementing 3M adhesive solutions.

Q: What is cross-wound spooling and how does it help?

Cross-wound spooling enables longer tape lengths on a single roll, minimizing changeovers during high-volume runs.

Q: Can you deliver pre-cut formats?

Yes. With die cutting, kiss cutting, and sheeting , we provide formats optimized for your production workflow.

Q: Is 3M™ 4718 tape safe for electronics?

Absolutely. Its low outgassing and high-temperature acrylic adhesive make it suitable for flexible printed circuits (FPCs) and HSE metal bonding.

Q: Can the 3M™ 4718 tape be used in environments over 200°C?

Yes, it withstands short-term exposure up to 260°C (500°F) , making it perfect for solder reflow and underhood automotive environments.

Engineered for durability in high-temperature applications, the 3M™ 4718 Vinyl Foam Tape delivers exceptional adhesion, thermal resistance, and converting versatility. Whether you’re working in electronics, automotive, or industrial settings, this tape is designed to maintain superior bond strength even at 500°F / 260°C — making it an ideal solution for lead-free solder reflow, FPC attachment, and high surface energy (HSE) metals.

Application Areas – Where to Use 3M™ 4718 Tape

Flexible Printed Circuit (FPC) Attachments
Automotive Underhood Applications
Heat-Intensive Processing
High Surface Energy Metal Bonding
Electronics Assembly & PCB Manufacturing
Thermal Shielding Solutions

Why Choose 3M™ 4718 Vinyl Foam Tape?

Extreme Heat Resistance: Survives short-term exposure up to 500°F (260°C)
Stable & Strong: Maintains high adhesion and holding power in hot environments
Low Outgassing: Suitable for sensitive electronics and optical devices
Transparent Performance: Clear construction offers clean application for visible areas
Process-Ready: Includes a heat-resistant non-woven liner for die-cutting and converting ease

Converter Advantage – Why Partner with 921 XLo-Tech?

As a 3M Select Converter, 921 XLo-Tech combines technical expertise, customization capabilities, and reliability to deliver adhesive tape solutions tailored to your production process.
Partnering with 921 XLo-Tech means:

Access to high-precision converting
Rapid prototyping & engineering support
Efficient scaling from pilot to mass production
Expertise in materials science and application engineering

Our Converting Capabilities for 3M™ 4718 Tape

At 921 XLo-Tech, we optimize the 3M™ 4718 tape for your specific needs through:

Rewinding to Custom Lengths
Slitting to Exact Widths
Sheeting for manual or automated application
Die Cutting & Kiss Cutting to shape
Cross-Wound Spooling for efficient high-volume dispensing

We don’t just supply – we design, define, and deliver solutions built around your process.

Technical data

Adhesive Type Acrylic
Backing (Carrier) Thickness (Metric) 3.2 mm
Brands 3M™
Density (Metric) 288 kg/m³
Industries Appliance, Construction, General Industrial, Specialty Vehicle, Transportation
Maximum Operating Temperature (Celsius) 66 ℃
Number of Adhesive Sides Single-sided
Primary Liner Silicone Treated Paper
Primary Liner Colour White

Primary Liner Thickness (Metric) 0.1 mm
Product Colour Black
Shelf Life 18 Month
Tensile Strength (metric) 650 Kilopascal
Total Tape Thickness without Liner (metric) 3.2 mm
Units per Case 6.0, 9.0, 36.0
Overall Length (Metric) 32.91 Metre, 33 Metre
Overall Width (Metric) 6.35 mm, 25.4 mm, 50.8 mm

FAQ

Why choose a 3M Select Converter?Monika Kluk2025-06-17T13:18:39+02:00

Why choose a 3M Select Converter?

Select Converters like 921 XLo-Tech offer exclusive access to technical resources, specialized converting tools, and certified expertise in implementing 3M adhesive solutions.

What is cross-wound spooling and how does it help?Monika Kluk2025-06-17T13:17:18+02:00

What is cross-wound spooling and how does it help?

Cross-wound spooling enables longer tape lengths on a single roll, minimizing changeovers during high-volume runs.

Can you deliver pre-cut formats?Monika Kluk2025-06-17T13:15:55+02:00

Can you deliver pre-cut formats?

Yes. With die cutting, kiss cutting, and sheeting, we provide formats optimized for your production workflow.

Is 3M™ 4718 tape safe for electronics?Monika Kluk2025-06-17T13:14:12+02:00

Is 3M™ 4718 tape safe for electronics?

Absolutely. Its low outgassing and high-temperature acrylic adhesive make it suitable for flexible printed circuits (FPCs) and HSE metal bonding.

Can the 3M™ 4718 tape be used in environments over 200°C?Monika Kluk2025-06-17T13:12:54+02:00

Can the 3M™ 4718 tape be used in environments over 200°C?

Yes, it withstands short-term exposure up to 260°C (500°F), making it perfect for solder reflow and underhood automotive environments.

Downloads

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Let’s Customize Your Adhesive Solution!

Get in touch with 921 XLo-Tech for tailored converting of 3M™ 4718 Vinyl Foam Tape. From material selection to production-ready formats — we make your adhesive application seamless and scalable.