3M™ Single-Sided Foam Tapes

3M™ 4317 Single-Coated Urethane Foam Tape – Performance Under Pressure

3M™ 4317 is a single-coated urethane foam tape that delivers outstanding sealing performance under extreme temperatures, humidity, and pressure. Designed for industrial strength and engineered to last, this tape is perfect for high-performance gasketing, sealing, and insulation applications. Thanks to its high-temperature adhesive that withstands short-term exposure up to 260°C (500°F) and maintains excellent adhesion on High Surface Energy (HSE) metals, 3M™ 4317 is your go-to material for demanding thermal environments like Flexible Printed Circuit (FPC) attachments and automotive underhood systems.

At 921 XLo-Tech, a certified 3M Select Converter, we enhance the utility of 3M™ 4317 by offering precision-tailored converting services—from rewinding, slitting, sheeting, and die-cutting to cross-wound spooling—to help you integrate this tape seamlessly into your process.

Applications – Where to Use 3M™ 4317 Urethane Foam Tape

Electronics: FPC bonding and high-temp component mounting
Automotive: Gasketing, vibration damping, engine compartment sealing
Industrial: Appliance and HVAC insulation
Aerospace: Noise reduction and thermal shielding
Metal Fabrication: Mounting on HSE metal panels and assemblies

Why Choose 3M™ 4317 – Key Product Benefits

Extreme Temperature Resistance: Withstands short-term exposure up to 260°C
Excellent Adhesion to HSE Substrates: Sticks firmly to metals and high-energy plastics
Durable Single-Coated Urethane Foam: Absorbs shock, dampens sound, and fills gaps
Clear Tape for Discreet Applications: Unobtrusive finish for aesthetic assembly
Low Outgassing: Ideal for sensitive electronics and enclosed systems
Reliable Performance in Harsh Conditions: Maintains seal even in high-humidity and thermal cycling

Why Partner with a 3M Select Converter Like 921 XLo-Tech?

Choosing 921 XLo-Tech means partnering with a certified and trusted 3M Select Converter—an expert in precision tape solutions for industrial needs.

Proven Expertise in selecting and customizing 3M adhesive materials
ISO-Certified Quality & Repeatability
Rapid Prototyping & Short Lead Times
Technical Support from Material to Application
Cost-Efficient Scaling for Production Runs

Converting Services – Tailored Solutions for 3M™ 4317

Whether you need 3M™ 4317 in rolls, sheets, spools, or custom die-cut formats, we provide end-to-end converting services that adapt to your specs:

Rewinding – Set to individual lengths
Slitting – Narrowed to custom widths
Sheeting – Precision cuts to required sizes
Die & Kiss Cutting – Complex geometries and fast application
Cross-Wound Spooling – For high-volume, continuous usage

As your converting partner, 921 XLo-Tech ensures engineering consultation, material testing, and supply chain optimization—from prototype to production.

Technical data

Adhesive Type Acrylic
Application Window and Door Glazing, Sealing
Backing (Carrier) Material Urethane
Backing (Carrier) Thickness (Imperial) 125 mil
Backing (Carrier) Thickness (Metric) 3.2 mm
Brands 3M™
Density (Imperial) 2 lb/ft³
Density (Metric) 32 kg/m³
Indoor/Outdoor
Industries Specialty Vehicle, Transportation, Appliance, Construction, General Industrial

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 Saleable Unit Roll

Tensile Strength (Imperial) 25.0 lb/in
Tensile Strength (Metric) 170 kPa
Total Tape Thickness without Liner (Imperial) 125 mil
Total Tape Thickness without Liner (Metric) 3.2 mm
Units per Case 6.0, 9.0, 12.0, 18.0, 24.0, 36.0
Overall Length (Imperial) 36 yd
Overall Length (Metric) 32.9 m, 32.91 m, 32.918 m
Overall Width (Imperial) 0.25 in, 0.37 in, 0.5 in, 0.75 in, 1 in, 2 in, 4 in
Overall Width (Metric) 1.3 mm, 2.5 mm, 6.35 mm, 9.52 mm, 19.05 cm, 50.8 cm, 101.6 mm

FAQ

Does the tape come in different thicknesses?Monika Kluk2025-06-16T12:58:29+02:00

Does the tape come in different thicknesses?

3M™ 4317 comes in standard formats, and our converting services can tailor the output to your application.

What’s the minimum order for custom converting?Monika Kluk2025-06-16T12:57:20+02:00

What’s the minimum order for custom converting?

We support both low-volume prototyping and high-volume production. Contact us for details

Is 3M™ 4317 safe for use in electronics?Monika Kluk2025-06-16T12:56:07+02:00

Is 3M™ 4317 safe for use in electronics?

Absolutely. Its low outgassing and durable bonding make it perfect for sensitive electronic components.

Can this tape be customized for automated application?Monika Kluk2025-06-16T12:54:43+02:00

Can this tape be customized for automated application?

Yes. We offer kiss-cutting and cross-wound spooling to integrate with automation lines.

What makes 3M™ 4317 suitable for high-temperature use?Monika Kluk2025-06-16T12:53:32+02:00

What makes 3M™ 4317 suitable for high-temperature use?

It uses a high-temperature acrylic adhesive that can withstand up to 260°C (500°F), ideal for FPC and solder reflow.

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Let’s Design a Solution Together – Contact 921 XLo-Tech Today!

Leverage the high-performance sealing of 3M™ 4317 and the full converting power of 921 XLo-Tech. Whether you need tailored geometries or production-grade rolls, we’re ready to optimize your next adhesive solution. Get in Touch Now or Request a Sample