3M™ Single-Sided Foam Tapes

3M™ 4116 – Engineered for Heat, Built for Precision

Q: How long does it take to receive a custom-converted order?

Lead times depend on volume and format, but we prioritize fast-turn production —especially for urgent or precision-driven projects.

Q: Do you offer small-volume converting services?

Yes. Whether you need low-volume prototyping or full-scale production , we support flexible batch sizes.

Q: What surfaces does 3M™ 4116 adhere best to?

It performs best on high surface energy (HSE) metals , such as stainless steel and aluminum.

Q: Is 3M™ 4116 safe for high-temperature soldering processes?

Yes, it is designed to withstand short-term exposures of up to 500°F (260°C) , making it ideal for lead-free solder reflow .

The 3M™ 4116 Single-Coated Urethane Foam Tape is a high-performance bonding solution ideal for applications demanding durability, temperature resistance, and reliable adhesion. This clear tape features a high-temperature acrylic adhesive designed to endure short-term exposure up to 500°F (260°C), making it the go-to material for lead-free solder reflow, automotive underhood parts, and electronics assembly.

Paired with expert converting from 921 XLo-Tech, you gain more than just tape—you gain a custom-engineered solution. Our team can precisely deliver your 3M™ 4116 in any configuration: rewound, slit, sheeted, die-cut, kiss-cut, or cross-wound spooled.

Applications – Where to Use 3M™ 4116 Foam Tape

Flexible Printed Circuit (FPC) Attachments
Bonding to High Surface Energy (HSE) Metals
Automotive Under-the-Hood Components
Electronics & PCB Assembly
Thermal/Vibration Damping in Sensitive Devices
Heat-Intensive Industrial Processing Lines

Why Choose 3M™ 4116 – Key Product Benefits

Withstands High Heat – Short-term exposure to 500°F (260°C) ideal for solder reflow processes
Superior Adhesion – Maintains bonding strength even in elevated temperatures and demanding conditions
Low Outgassing – Perfect for cleanroom and sensitive electronics environments
Clear Adhesive Design – Maintains visual cleanliness and aesthetic consistency
Stable for Converting – Designed for kiss cutting, die-cutting, and high-speed automation

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

Choosing 921 XLo-Tech, a trusted 3M Select Converter, ensures you receive not only the right material but also the precision, flexibility, and speed needed in modern production.

Deep product knowledge and technical application support
Tailored configurations based on your production workflow
High-quality converting using ISO-certified processes
Short lead times and scalable production capacity
Seamless integration with your design or engineering teams

Converting Services for 3M™ 4116 – Customized to Fit Your Process

At 921 XLo-Tech, we offer full converting capabilities to match your specific application and processing needs:

Rewinding to Individual Lengths – Configured for your line setup
Slitting to Width – Narrow or wide, precision-slit rolls
Sheeting – Clean-cut sheets for manual or automated handling
Die & Kiss Cutting – For precise part shapes and peelable assemblies
Cross-Wound Spooling – Continuous, high-speed processing with minimal changeover

From prototyping to mass production, we tailor your 3M™ 4116 tape to meet your exact requirements.

Technical data

Adhesive Type Acrylic
Application Window and Door Glazing, Sealing
Backing (Carrier) Material Urethane
Backing (Carrier) Thickness (Imperial) 62 mil
Backing (Carrier) Thickness (Metric) 1.6 mm
Brands 3M™
Density (Imperial) 18 lb/ft³
Density (Metric) 288 kg/m³
Foam Type Firm
Indoor/Outdoor
Industries Transportation, Appliance, Construction, General Industrial, Specialty Vehicle

Maximum Operating Temperature 93 ℃
Maximum Operating Temperature (Fahrenheit) 200 ℉
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 Natural
Shelf Life 24 Month
Smallest Saleable Unit Roll

Tensile Strength (Metric) 795 kg
Total Tape Thickness without Liner (Imperial) 62 mil
Total Tape Thickness without Liner (Metric) 1.6 mm
Units per Case 6.0, 9.0, 12.0, 18.0, 36.0
Overall Length (Imperial) 36 yd, 72 yd, 100 yd
Overall Length (Metric) 32.9 m, 32.91 m, 65.83 m, 91.44 m
Overall Width (Imperial) 0.25 in, 0.5 in, 0.75 in, 1 in, 1.5 in, 2 in, 3 in, 12 in
Overall Width (Metric) 2.5 mm, 6.35 mm, 12.7 mm, 19.05 mm, 25.4 mm, 38.1 mm, 50.8 mm, 76.2 mm, 304.8 cm

FAQ

How long does it take to receive a custom-converted order?Monika Kluk2025-06-17T09:46:57+02:00

How long does it take to receive a custom-converted order?

Lead times depend on volume and format, but we prioritize fast-turn production—especially for urgent or precision-driven projects.

Do you offer small-volume converting services?Monika Kluk2025-06-17T09:45:42+02:00

Do you offer small-volume converting services?

Yes. Whether you need low-volume prototyping or full-scale production, we support flexible batch sizes.

What surfaces does 3M™ 4116 adhere best to?Monika Kluk2025-06-17T09:44:31+02:00

What surfaces does 3M™ 4116 adhere best to?

It performs best on high surface energy (HSE) metals, such as stainless steel and aluminum.

Can this tape be used in die-cut formats?Monika Kluk2025-06-17T09:43:17+02:00

Can this tape be used in die-cut formats?

Absolutely. The urethane foam and liner make it suitable for die-cutting, kiss-cutting, and automated converting processes.

Is 3M™ 4116 safe for high-temperature soldering processes?Monika Kluk2025-06-17T09:41:57+02:00

Is 3M™ 4116 safe for high-temperature soldering processes?

Yes, it is designed to withstand short-term exposures of up to 500°F (260°C), making it ideal for lead-free solder reflow.

Downloads

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Get Started with Custom 3M™ 4116 Tape Solutions Today!

Upgrade your production with 3M™ 4116 Single-Coated Urethane Foam Tape, expertly converted by 921 XLo-Tech. Whether you’re optimizing an electronic assembly or refining a thermal bonding application, we deliver precision and performance at scale. Contact Us Now for a tailored quote or to speak with a converting expert.