Brand Name: DOWSIL™ SE 1720 CV Adhesive
Package Size: Available in 1 kg bottles for both Part A and Part B components.
Shelf Life: 9 months from the date of manufacture.
DOWSIL™ SE 1720 CV Adhesive is a two-part, white, flowable silicone adhesive designed for applications requiring controlled volatility and reliable performance.
Applications:
DOWSIL™ SE 1720 CV Adhesive
Typical Properties:
| Property | Unit | Value |
|---|---|---|
| Viscosity (Part A) | cP | 37,700 |
| Viscosity (Part B) | cP | 41,900 |
| Viscosity (Mixed) | cP | 89,700 |
| Working Time at 25°C (Pot Life) | hours | 6 |
| Heat Cure Time @ 70°C | minutes | 50 |
| Heat Cure Time @ 80°C | minutes | 30 |
| Heat Cure Time @ 100°C | minutes | 10 |
| Specific Gravity (Cured) | 1.06 | |
| Tensile Strength | psi (MPa) | 480 (3.3) |
| Elongation | % | 375 |
| Tensile Modulus | psi (MPa) | 130 (0.9) |
| Durometer (Shore A, JIS) | 33 | |
| Unprimed Adhesion – Lap Shear to Aluminum | psi (MPa) | 240 (1.6) |
| Dielectric Strength (JIS K 6249) | volts/mil (kV/mm) | 650 (26) |
| Volume Resistivity (JIS K 6249) | ohm·cm | 3.0 × 10¹⁶ |
| Dielectric Constant @ 1 MHz (JIS K 6249) | 2.7 | |
| Dissipation Factor @ 1 MHz (JIS K 6249) | 0.002 | |
| Content of Low Molecular Siloxane (D4-D10) | ppm | 75 |
| Shelf Life at 25°C | months | 9 |
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