Product Introduction: Devcon® Tru-Bond™ LOCA 5000
Devcon® Tru-Bond™ LOCA 5000 is a high-clarity, fast-curing, UV light-curing adhesive. It eliminates the air gap between cover lenses of touch panels and display devices, enhancing impact resistance and durability while reducing stress that contributes to Mura.
Devcon® Tru-Bond™ LOCA 5000 Features:
- High clarity
- Fast curing
- UV light curing
- Reduces stresses contributing to Mura
- Enhances impact resistance and durability
- Low viscosity for easy application
Devcon® Tru-Bond™ LOCA 5000 Applications:
- Used to eliminate air gaps in touch panels and display devices, improving optical clarity and durability
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Physical Properties of the Material
Uncured State
| Property | Value |
|---|---|
| Chemical Class | Acrylic |
| Appearance | Clear Liquid |
| Components | Single-component, no mixing required |
| Viscosity | 5,000 cps at 25°C (Brookfield RV Spindle 4, 10 rpm) |
| Specific Gravity | 0.96 at 25°C |
Cured State
| Property | Value |
|---|---|
| Curing Condition | LED 365 lamp, illumination intensity 150 mW/cm², total energy 1500 mJ/cm² |
| Shore Hardness | 3500 (ASTM D2240) |
| Specific Gravity | 0.99 at 25°C |
| Volume Shrinkage | 2.33% |
| Refractive Index | 1.46 at 25°C (ISO 489) |
| Glass Transition Temperature (Tg) | -61°C |
| Elongation | 600% (ASTM D638) |
| Tensile Strength | 0.1 MPa (ASTM D638) |
| Dielectric Constant | 5.5 at 1 MHz |
| Storage Modulus | 12 KPa at 25°C |
