Benefits
Specifically Designed for Difficult-to-Bond Plastics
LSE-110WF provides reliable adhesion to polypropylene (PP), TPO, TPE and other low surface energy materials that normally require primers or surface treatments.
Primer-Free Assembly
In many applications, bonding can be achieved without Primer 94, simplifying production and reducing manufacturing costs.
Permanent Structural Bond
Replaces screws, rivets, welds and liquid adhesives while creating a clean, invisible bond line.
Excellent Outdoor Durability
Maintains bond strength under UV exposure, moisture, humidity and harsh environmental conditions.
Waterproof Sealing
The acrylic foam core provides an effective seal against water, dust and contaminants.
Improved Manufacturing Efficiency
Pressure-sensitive adhesive technology eliminates curing time and secondary finishing operations.
Technical Specifications
| Property | Specification |
|---|---|
| Product Name | 3M™ VHB™ LSE-110WF |
| Tape Type | Double-Sided Acrylic Foam Tape |
| Foam Color | White |
| Adhesive Type | Modified Acrylic |
| Foam Type | Conformable Closed-Cell Acrylic Foam |
| Thickness | 1.1 mm (45 mil) |
| Release Liner | 3M™ Branded Red PE Film |
| Initial Tack | High |
| Application Temperature | Down to 0°C (32°F) |
| Indoor / Outdoor | Yes |
| UV Resistance | Excellent |
| Moisture Resistance | Excellent |
| Waterproof | Yes |
| Shelf Life | 24 Months |
| Processing Services | Slitting, Rewinding, Laminating, Die-Cutting, Kiss-Cutting |
Applications
Typical applications include:
- Polypropylene (PP) component assembly
- TPO bumper and trim attachment
- TPE seals and plastic housings
- Outdoor power equipment
- Automotive interior and exterior trim
- Appliance manufacturing
- Plastic signage
- Consumer electronics
- Composite panel bonding
- Transportation equipment
- Plastic fabrication
- Industrial assemblies
- General structural bonding
Compatible Materials
| Excellent Compatibility | Good Compatibility | Testing Recommended |
|---|---|---|
| Polypropylene (PP) | Aluminum | PTFE |
| TPO | Stainless Steel | Silicone Rubber |
| TPE | Glass | Fluoropolymers |
| HDPE | Painted Metals | Specialty engineered plastics |
| PA (Nylon) | Composite Materials | — |
Note: LSE-110WF is optimized for bonding low surface energy plastics while also performing well on many metals, composites and painted substrates.
Industries
- Automotive
- Transportation
- Plastics Processing
- Appliance Manufacturing
- Electronics
- Signage & Displays
- Outdoor Power Equipment
- Consumer Products
- General Industrial Manufacturing
Why Choose 3M™ VHB™ LSE-110WF?
Unlike traditional acrylic foam tapes, LSE-110WF is engineered specifically for low surface energy plastics. Its 1.1 mm conformable acrylic foam core offers superior stress relaxation, high initial tack, and reliable structural bonding without primer in many applications. It also provides excellent outdoor durability, waterproof sealing, and compatibility with automated manufacturing processes.
Key advantages include:
- Designed specifically for PP, TPO and TPE
- Primer-free bonding in many applications
- 1.1 mm conformable acrylic foam
- High initial tack
- Excellent UV and weather resistance
- Waterproof sealing
- High vibration damping
- Indoor and outdoor durability
- Precision die-cutting compatible
- OEM converting services available
Installation Guide
- Clean bonding surfaces to remove oil, dust and contaminants.
- In many LSE applications, primer is not required.
- Apply the tape using firm, even pressure.
- Avoid repositioning after initial contact.
- Approximately 50% bond strength develops after 20 minutes, 90% after 24 hours, and 100% after 72 hours at room temperature.
- For critical applications, perform production validation tests before mass manufacturing.
Storage
Store the tape in its original packaging.
Recommended storage conditions:
- Temperature: 16°C–27°C (60°F–80°F)
- Relative Humidity: 40%–60%
- Keep away from direct sunlight.
- Store in a clean, dry environment.
- Store rolls horizontally whenever possible.
- Follow FIFO (First-In, First-Out) inventory management.
- Shelf life: 24 months.
Frequently Asked Questions (FAQ)
What is 3M™ VHB™ LSE-110WF used for?
It is primarily used for bonding low surface energy plastics, including PP, TPO, TPE and HDPE, in automotive, appliance, electronics, signage and industrial applications.
How thick is LSE-110WF?
The tape has a nominal thickness of 1.1 mm (45 mil).
Does it require Primer 94?
In many applications, no primer is required, significantly simplifying the bonding process. However, application testing is always recommended.
Which plastics can it bond?
It is designed for PP, TPO, TPE, HDPE, PA (Nylon) and many composite materials while also bonding metals, glass and painted surfaces.
Is it suitable for outdoor use?
Yes. It offers excellent resistance to UV exposure, moisture, solvents, weathering and temperature cycling.
What is the difference between LSE-110WF and LSE-060WF?
- LSE-060WF: 0.6 mm (25 mil) thickness for thinner bond lines.
- LSE-110WF: 1.1 mm (45 mil) thickness with greater gap-filling capability and improved stress distribution.
Both products use the same modified acrylic adhesive optimized for low surface energy plastics.
Can LSE-110WF be die-cut?
Yes. Guangdong Yousan offers precision die-cutting, laminating, rewinding, slitting, kiss-cutting and OEM converting services.
Downloads
Available upon request:
- 3M™ VHB™ LSE-110WF Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Product Brochure
- Application Guide
- Die-Cutting Capability Guide
Please contact our sales team if you require the latest technical documentation.
