






🔧 Seal Smart, Seal Strong – The Clear Choice for Next-Level Protection!
DOWSIL 3145 RTV is a premium one-part, moisture-curing silicone adhesive sealant designed for electrical and battery board applications. Offering high tensile strength (940 psi), exceptional elongation (660%), and superior dielectric properties (500 V/mil), it delivers reliable, non-flowing, water-resistant seals that cure at room temperature without primers. Certified to MIL-A-46146 standards, it withstands extreme temperatures (-45°C to 200°C) and accelerates your production with hassle-free application.
| ASIN | B0DHGTZR7D |
| Best Sellers Rank | #519,460 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,264 in Hardware Sealers |
| Brand | SANYI |
| Color | Clear |
| Date First Available | September 19, 2024 |
| Full Cure Time | 48 Hours |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Volume | 305 Milliliters |
| Item Weight | 13.4 ounces |
| Item model number | 3ab30cdb-fa2c-4bc4-9396-353a04202a49 |
| Manufacturer | Dowsil |
| Material | Silicone |
| Number of Pieces | 1 |
| Package Dimensions | 11.06 x 1.89 x 1.85 inches |
| Package Information | Bottle |
| 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 | High Viscosity |
| Viscosity Level | High |
| Water Resistance Level | Water Resistant |
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