MG Chemicals RTV167 - Gray Silicone
- Chemical Family
- Silicon-based Compounds
RTV167 adhesive sealants from Momentive Performance Materials are one-component, ready-to-use electronic grade silicone sealants. They cure to a tough, resilient silicone rubber on exposure to atmospheric moisture at room temperature. These electronic-grade silicone adhesive sealants differ somewhat in physical properties including consistency.
Properties
- Physical Form
- Paste
Product families
- Encapsulants
Other characteristics
- Cure Method
- Air Dry, Moisture Cure
- Product Type
1K (1 component) Adhesive, Encapsulant, Potting Compound; 1K (1 component) Adhesive; Encapsulant; Potting Compound
- Application Area
- Electrical Components, Semiconductors
- Electrical Components
- Semiconductors
- Compatible Substrates & Surfaces
- Brass, Copper, Metal
- Color
- Grey
- Markets
- Automotive & Transportation
- Consumer Goods
- Electrical & Electronics
- Appearance
- White Paste
- Cure
- Air Dry
- Moisture Cure
- Technology
- Ready-to-Use Products
- Patent Status
Nothing contained herein shall be construed to imply the nonexistence of any relevant patents or to constitute a permission, inducement or recommendation to practice any invention covered by any patent, without authority from the owner of the patent.
- Key Attributes
Non-corrosive to electronic metals, including copper and brass; Low odor cure, releasing an alcohol vapor from the sealant surface during cure; UL Recognition. RTV160, RTV162 and 167 are recognized by Underwriters Laboratories, Inc. under their; Component Recognition Program (UL File No. E-36952); Retains elastomeric properties for long periods at temperatures from -60°C (-75°F) to 205°C (400°F) and for short periods up to 260°C (500°F); One component; Cure at room temperature; Excellent electrical insulation properties; Excellent resistance to moisture, dust, dirt, UV, ozone and chemicals
- Labeling Claims
- Non-Corrosive
Technical data
Table 1 of 6
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Elongation | 400 | % |
| Hardness Shore A | 35 | — |
| Peel Strength | 7.2 (40) | kg/cm (lb/in) |
Table 2 of 6
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Color | White | — |
| Specific Gravity | 1.09 | % |
Table 3 of 6
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Coefficient of Expansion | 15x10⁻⁵ | cm/cm, °C (in/in, °F) |
| Thermal Conductivity | 0.0005 | W/(m·K) |
| Thermal Conductivity | -0.12 | (Btu/hr/ft2, °F/f) |
Table 4 of 6
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Brittle Point | -60 (-75) | °C (°F) |
| Dielectric Constant (at 60 Hz) | 2.8 | — |
| Dissipation Factor (at 60 Hz) | 0.001 | — |
| Maximum Continuous Operating Temperature | 204 (400) | °C (°F) |
| Maximum Intermittent Operating Temperature | 260 (500) | °C (°F) |
| Volume Resistivity | 3x10¹⁵ | ohm-cm |
Table 5 of 6
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Dielectric Strength | 18 (450) | kv/mm (v/mil) |
| Tensile Strength | 38.2 (550) | kg/cm2 (lb/in2)⁽²⁾ |
Table 6 of 6
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Application Rate | 350 | g/min |
| Consistency | Spreadable Paste | — |
| Tack Free Time | 4 | Hours |
