Product Introduction
BECTRON® SK 75V1-75 / SG 79V1-75 is a two-component silicone encapsulant formulated for deep penetration and durable protection of electronics. With 925 mPas viscosity and a penetration value of 75 mm/10, it offers excellent flow for complex assemblies. It cures at room temperature over 24 hours and endures up to 180 °C for 20,000 hours, providing flexible, flame-retardant, and vibration-resistant performance.
BECTRON® SK 75V1-75 / SG 79V1-75 Features:
- Two-component system with high flowability
- Thermal resistance up to 180 °C for 20,000 hours
- Moderate viscosity (925 mPas)
- Internal UL 94 V1 flame classification
- Thermal conductivity: 0.2 W/mK
- 45-minute pot life; cures in 24 hours at room temperature
- Zero VOC, 100% solids formulation
- Low glass transition temperature for cold stability
- Elastic and vibration-damping performance
- No exothermic reaction and low shrinkage
BECTRON® SK 75V1-75 / SG 79V1-75 Applications:
- Encapsulation of intricate electronic components
- Protection against shock and temperature fluctuation
- Automotive and industrial vibration exposure
- Moderate thermal load applications with complex layouts
- Thick-layer potting requiring long-term flexibility
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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| Property | Value |
|---|---|
| Viscosity [mPas] | 925 |
| UL 94 [internal] | V1 |
| Max. Temp. [°C/20.000h] | 180 |
| Hardness [Shore] | – |
| Penetration [mm/10] | 75 |
| Pot life [min] | 45 |
| Cure Time [h@25 °C] | 24 |
| Thermal conductivity [W/mK] | 0.2 |
