3M™ 9576B Double-Sided Tape – High Temperature Reliability Meets Custom Converting

The 3M™ 9576B Double-Sided Tape is designed to perform in demanding environments where heat resistance, long-term adhesion, and dimensional stability are critical. Leveraging a clear ultra high-temperature adhesive, this tape delivers outstanding bonding performance – even during lead-free solder reflow cycles up to 260°C (500°F).

Whether you’re working with flexible printed circuits (FPCs) or high surface energy metals, 3M™ 9576B is engineered to provide high adhesion, low outgassing, and excellent holding power. As an experienced 3M Select Converter, EKO-TECH delivers tailored solutions by converting this premium material into sheets, spools, custom die-cuts, narrow rolls, and more – designed to meet your application and production needs.

Applications – Where to Use 3M™ 9576B Double-Sided Tape

Flexible Printed Circuit (FPC) attachment
High Surface Energy (HSE) metals bonding
Electronic component mounting
Automotive electronics and under-the-hood applications
Thermal protection and insulation bonding
Mobile devices and compact consumer electronics
Die-cut adhesive shapes for electronics assembly

Why Choose 3M™ 9576B Double-Sided Tape

Survives Extreme Temperatures:
Performs reliably up to 500°F (260°C), ideal for solder reflow.
Consistent High Adhesion:
Bonds securely to metals and electronics substrates.
Excellent Holding Power:
Maintains position even under thermal and mechanical stress.
Low Outgassing Formula:
Ideal for sensitive electronics and clean environments.
Clear Adhesive Carrier:
Offers minimal visibility in applications requiring discretion.
Dimensional Stability:
Maintains shape during processing and converting.

Work with a 3M Select Converter Like EKO-TECH

Partnering with EKO-TECH, a 3M Select Converter, gives you access to:

Material Expertise:
In-depth knowledge of 3M adhesives and performance characteristics.
Tailored Support:
Recommendations on tape selection and converting methods for your application.
Strict Quality Control:
Consistent, precision converting that meets industry standards.
Responsive Lead Times:
Agile production schedules to support your timeline.
Innovation Partnership:
We work closely with your team to define and improve bonding strategies.

Converting Capabilities – Custom Solutions for 3M™ 9576B

We offer full-service converting for the 3M™ 9576B Double-Sided Tape:

Rewinding to Custom Lengths
Slitting to Precise Widths
Sheeting for Manual or Automated Application
Die-Cutting and Kiss-Cutting for easy peel-and-stick formats
Cross-Wound Spooling for continuous processing and automation efficiency

Whatever your design or process requires, EKO-TECH can develop a converting solution that works.

Technical data

Backing (Carrier) Material Polypropylene Film
Backing (Carrier) Thickness (Metric) 0.025 mm
Brands 3M™
Face Side Adhesive Thickness (Metric) 0.04 mm
Face Side Adhesive Type High Tack Acrylic 400
Industries General Industrial, Print, Paper
Maximum Operating Temperature (Celsius) 50 ℃, 52 ℃
Maximum Operating Temperature (Fahrenheit) 165 ℉
Minimum Operating Temperature (Celsius) -40 ℃
Minimum Operating Temperature (Fahrenheit) -40 ℉

Primary Liner 60# Densified Kraft Paper
Primary Liner Color Tan
Primary Liner Thickness (Metric) 0.1 mm
Product Color Black
Total Tape Thickness without Liner (Metric) 0.1 mm
Units per Case 24.0
Overall Length (Metric) 50 m
Overall Width (Metric) 50 mm