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| DOWSIL™ 3145 RTV Adhesive/Sealant – Silicone Adhesive for Military Standards (MIL-A-46146B) |
| Product Description |
| DOWSIL™ 3145 RTV is a high-performance, room-temperature curing silicone adhesive developed to protect sensitive electronic components and PCB boards. With its structure meeting the MIL-A-46146B military standards, it is one of the most reliable solutions in defense, aerospace, and automotive electronics. |
| Key Features |
| • Reliability: Military and aerospace quality compliant with MIL-A-46146B • Chemistry: Neutral curing system (does not cause corrosion in electronic circuits) • Heat Resistance: Stable elasticity between -55°C and +200°C • Insulation: Excellent electrical insulation with high dielectric strength • Durability: Resistant to high vibration, impact, moisture, and harsh chemicals |
| Applications |
| • Component fixing and coating on PCB boards • Assembly processes for military and aerospace electronics • Insulation and sealing of sensors, relays, and power modules • Embedded circuit protection applications in accordance with IP67–IP68 standards |
| Advantages |
| • Suitable for optical and sensitive systems with low outgassing • Provides excellent primerless adhesion with metals, plastics, and ceramics • Offers high flexibility that tolerates thermal expansion • Ideal for critical projects requiring long-term reliability |