Target Industries

XN150U Application Scenarios

Reworkable structural bonding tapes solve critical assembly challenges across modern electronics, electric vehicle battery assembly, and automotive display industries.

Primary Focus

Lithium-ion Battery Pack & ESS Assembly

The Challenge:

In EV battery packs and Energy Storage Systems (ESS), battery cells must be anchored securely to resist mechanical vibration and thermal expanding forces. However, if a single cell fails during factory QC testing or under warranty, permanent adhesives (like structural epoxies or high-tack foam tapes) make replacement impossible. Scrap rates soar because removing the cell bends the pouch casing, posing fire hazards.

The XN150U Solution:

XN150U provides high-strength static shear holding power under standard operations. In case of rework or recycling, technicians grab the non-adhesive yellow pull-tab and pull the tape parallel to the cell surface. The tape stretches over 800%, deactivating the adhesive force. The cell separates cleanly from the module housing, leaving **zero residue** and **zero physical damage** to both the cell casing and cold plate.

Key Value: Drastically lowers warranty repair expenses and battery PACK scrap rates while supporting eco-friendly cell recycling.

Battery Cell Assembly Configuration

High Shear Adhesion: Firm cell-to-cell & cell-to-cooler structural bonding.

Non-Adhesive Pull Tab: Pre-applied pull tab at the tape tail for immediate accessibility.

Electrolyte Resistance: Resistant to solvents and cell battery environment.

Consumer Devices

Smartphone & Tablet Battery Mounting

The Challenge:

Modern smart devices demand thin configurations, impact resistance, and repairable structures. Batteries are often glued directly into thin aluminum frames. During servicing, prying out a battery using metallic tools risks puncturing the lithium-ion pouch cell, leading to dangerous thermal runaway.

The XN150U Solution:

At 200μm thickness, XN150U functions as the industry-standard "battery pull-tab adhesive" (popularized in modern smartphones). The tape provides immediate high tack to hold the battery during droppages. During screen or battery replacement, technicians simply draw the pull-tab horizontally. The tape peels away cleanly without requiring solvent solvents, preserving the phone casing intact and ensuring absolute safety.

Regulatory Compliance: Fully aligns with global Eco-design and Right-to-Repair regulations requiring battery replaceable structures.

Consumer Electronics Integration

⚡ Shock Absorption: Absorbs mechanical drops and high impact.
⚡ Ultra-Thin Structure: High structural bond thickness of 200μm.
⚡ RoHS / REACH: Manufactured under strict environmental controls, safety compliant.

Automotive Electronics

Automotive Display & Interior Trim Mounting

The Challenge:

Car cabins undergo intense environment transitions (-40°C to +85°C) and continuous vibration. Heads-Up Displays (HUD), instrument clusters, and infotainment screens must be held rigidly. However, if a touchscreen display breaks, repairing the dashboard assembly using traditional glues causes irreversible damage to leather dashboards and plastic console parts.

The XN150U Solution:

XN150U maintains structural reliability under long-term thermal conditions (up to 80°C continuously) and road vibration. When the car console needs display screen servicing or upgrade, pulling the tape tab detaches the screen unit effortlessly, preventing dash replacement and saving expensive module parts from landfill.

Auto Cabin Specifications

🚗 Temp Resistance: Stable bonding up to 130°C peak temperature.
🚗 Acoustic Dampening: Viscoelastic core dampens dashboard squeaks.
🚗 Clean Removal: No solvent cleaning needed for dash frames during servicing.

Substrate Compatibility Self-Check Guide

Based on standard laboratory tests, here is the adhesion compatibility and stretch-release performance of XN150U on typical industrial surfaces.

Substrate Material	Compatibility Rating	Technical Analysis & Application Recommendations
Stainless Steel / Aluminum	Excellent / A+	Exceptional structural bond. High surface energy provides strong initial hold and static shear resistance. Stretches off 100% cleanly without scuffs or bend marks.
Polycarbonate (PC) / ABS	Excellent / A+	Common plastics in electronics. Excellent mechanical drop-test survival, high shear resistance, and residue-free clean peel during disassembly.
Glass	Excellent / A+	High polarity surface yielding strong bonds. Ideal for touch displays, HUD mirrors, and glass panel laminates. Tab pull releases display easily.
Polypropylene (PP) / Polyethylene (PE)	Conditional (LSE)	Low Surface Energy (LSE) materials. While the tape stretches off cleanly, initial bond strength might be limited without surface corona treatment, flame priming, or applying a specialized LSE primer.
Painted & Coated Surfaces	Good / Check Paint	Strong bond. However, paint cohesive strength must be verified first to prevent paint layers from delaminating or peeling off the substrate during stretch release.
Silicones & Fluorocarbon Layers	Test Required	Extremely anti-adhesive surfaces. Acrylic adhesives struggle to establish molecular hold. A physical primer treatment is highly recommended before production bonding.
Porous Substrates (Wood / Paper)	Not Recommended	Stretch release relies on material integrity. Porous fibers are easily penetrated by acrylic oil, leading to fiber tearing and wood split instead of a clean release.

Have a unique design challenge?

Contact our technical support desk to verify if XN150U aligns with your specific substrate material combinations (Steel, Aluminum, Polypropylene, Polycarbonate, Glass) and mechanical stress requirements.

Speak to Technical Advisor