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💼 Seal Smart, Seal Strong — The Pro’s Choice for Next-Level Electrical Protection
DOWSIL 3145 RTV is a clear, one-part silicone adhesive sealant designed for high-strength, moisture-resistant sealing in electrical and battery applications. Featuring a dielectric strength of 500 V/mil, tensile strength of 940 psi, and thermal stability from -45°C to 200°C, it cures at room temperature without primers or mixing. Certified to MIL-A-46146 standards, it offers non-flow, high elongation, and water resistance, making it ideal for professional-grade PCB assembly and housing protection.
| ASIN | B0DHGTZR7D |
| Best Sellers Rank | #607,385 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,518 in Hardware Sealers |
| Brand | SANYI |
| Brand Name | SANYI |
| Color | Clear |
| Compatible Material | Glass, Metal, Plastic, Porcelain, Rubber |
| Container Type | Bottle |
| Full Cure Time | 48 Hours |
| Included Components | Paste, Paste Bottle 305ml, Outer Box |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Manufacturer | Dowsil |
| Material | Silicone |
| Material Type | Silicone |
| Model | 3ab30cdb-fa2c-4bc4-9396-353a04202a49 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Heat Resistant, High tensile strength and elongation, Non-flowing, Room temperature cure, Strong |
| Part Number | Dowsil 3145 |
| Special Feature | Heat Resistant, High tensile strength and elongation, Non-flowing, Room temperature cure, Strong |
| Tensile Strength | 940 Pounds Per Square Inch |
| Unit Count | 10.3 Ounce |
| Viscosity Level | High |
| Volume | 305 Milliliters |
| Water Resistance Level | Water Resistant |
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