DOWSIL 3145 RTV Adhesive Sealant - Clear 90ML
Uses :
1. Sealing openings in modules and housings.
2. Adding mechanical stability to individual components.
3. Assembly of components on PWBs.
4. Sealing in and around wired and electrical leads.
Benefit :
1. Non-flowing
2. High tensile strength and elongation
3. Enhanced thermal stability
4. MIL-A-46146 Group II/III, TY I
5. No mixing required
6. Room temperature cure, no ovens required
7. Faster in-line processing with optional heat acceleration
8. Can be considered for uses with Mil Spec requirements
Name
DOWSIL 3145 RTV Adhesive Sealant - Clear 90ML
Brand
Condition
New
| Adhesion to | Glass, Nylon 6/6 |
| Color | Clear, Grey |
| Cure Characteristics | Room Temperature Long Working Time > 10 min |
| Cure Type | Alkoxy Cure, Condensation Cure, Methoxy Cure |
| Dielectric Constant at 100 Hz | 2.83 |
| Dielectric Constant at 100 kHz | 2.83 |
| Dielectric Strength | 500 volts per mil v/mil |
| Dissipation Factor at 100 Hz | < 0.001 |
| Durometer - Shore A | 45 |
| Elongation | 660 % |
| Linear CTE | 370 um/m/Deg C |
| Non-Slump | Yes |
| Nonflowable | Yes |
| Primerless Adhesion | Yes |
| Processing | 1 part |
| Product Technology | RTV Adhesives and Sealants |
| Resistance to | Very High Temperature (above 350°F/177°C) |
| Room Temperature Cure | 48 Hours |
| Shelf Life | 360 Days |
| Special Characteristics | MIL Spec |
| Specific Gravity | 1.1 @ 25°C |
| Tack-Free Time-50% RH | 55 Minutes |
| Tensile Strength | 940 psi |
| Water Resistant | Yes |
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