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Momentive RTV108Q Clear Silicone Sealant FDA (82.8ml Tube)
Momentive RTV108Q Clear Silicone Sealant (82.8ml tube) is an RTV-2 silicone sealant from the Dowsil brand. Available container size: 82.8 ml.
Internal reference:
40-2465.TU.ML82.8
HS code:
32141010
Momentive RTV108Q – Versatile, one-component silicone sealant for industrial applications
Momentive RTV108 is a one-component, ready-to-use silicone sealant from the renowned RTV 100 series. This versatile sealant cures at room temperature upon contact with atmospheric moisture, forming a durable, elastic silicone rubber layer that is robust and weather-resistant. Ideal for demanding applications, RTV108 offers excellent resistance to weathering, chemicals, and ozone.
Main advantages
- Single-component formulation: Ready to use immediately and easy to apply.
- Room temperature hardening: Hardens at ambient temperature without additional hardener, through humidity.
- Self-adhesive: Good adhesion to various materials without an additional primer.
- Flexible at low temperatures: Retains elasticity even in cold conditions.
- Excellent durability: Offers high resistance to weathering, ozone and chemicals.
- Electrical insulation: Very good electrical insulation properties, ideal for electronic applications.
Typical application areas:
- Seals and gaskets: Ideal for applications requiring a permanent seal, e.g. in the automotive and aerospace industries.
- Electronic and electrical applications: Provides protection and insulation in electronic components and circuits.
- Protection against environmental influences: Provides long-term protection in applications requiring weather resistance.
Technical specifications:
- Color: Clear
- Temperature resistance: Resistant to low and high temperatures as standard.
- Certifications: Meets the requirements of US military standard MIL-A-46106 Group I Type I and Pratt & Whitney CML 09-001A. (Note: Specifications and certifications are subject to change; for safety, users should follow OEM and AMM guidelines.)
Technical specifications for Momentive RTV108Q Clear Silicone Sealant FDA (82.8ml Tube)
| Product Information | |
|---|---|
| Brand | Dowsil |
| Container | 82.8 ml |
| Regulatory approvals / certificates / specifications | MIL-A-46106 Group I Type I |
| Manufacturer | Momentive |
| Working time (pot life) at 25°C | 20 minutes |
| Tensile Strength | 28 kg/cm² |
| Performance at Full Cure | |
|---|---|
| Elongation at break | 450 % |
| Dielectric strength | 20 kV/mm |
| Volume Resistivity | 3 x 10¹⁵ Ohm-cm |
| Physical Properties | |
|---|---|
| Density | 1.05 |
| Hardness (Shore A) | 30 |
| Mechanical properties | |
|---|---|
| Tear strength | 8 kg/cm |
| Thermal Properties | |
|---|---|
| Coefficient of thermal expansion | 27x10⁻⁵ cm/cm/°C |
| Thermal conductivity | 0.0005 cal/sec/cm²/°C/cm |
| General | |
|---|---|
| OEM part number. | MOSI01037 |
| Shear strength | 14 kg/cm² |
| Peel strength | 7 kg/cm |
| Dielectric constant at 60 Hz | 2.8 |
| Loss factor at 60 Hz | 0.001 |
| brittle fracture point | -60 °C |
| Maximum continuous operating temperature | 204 °C |
| Maximum intermittent operating temperature | 260 °C |
Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.
No public documents available.
On request, we will gladly send you TDS and SDS by email, Submit request.
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Product Specifications
| Product Information | |
|---|---|
| Brand | Dowsil |
| Container | 82.8 ml |
| Regulatory approvals / certificates / specifications | MIL-A-46106 Group I Type I |
| Manufacturer | Momentive |
| Working time (pot life) at 25°C | 20 minutes |
| Tensile Strength | 28 kg/cm² |
| Performance at Full Cure | |
|---|---|
| Elongation at break | 450 % |
| Dielectric strength | 20 kV/mm |
| Volume Resistivity | 3 x 10¹⁵ Ohm-cm |
| Physical Properties | |
|---|---|
| Density | 1.05 |
| Hardness (Shore A) | 30 |
| Mechanical properties | |
|---|---|
| Tear strength | 8 kg/cm |
| Thermal Properties | |
|---|---|
| Coefficient of thermal expansion | 27x10⁻⁵ cm/cm/°C |
| Thermal conductivity | 0.0005 cal/sec/cm²/°C/cm |
| Uncategorized | |
|---|---|
| OEM part number. | MOSI01037 |
| Shear strength | 14 kg/cm² |
| Peel strength | 7 kg/cm |
| Dielectric constant at 60 Hz | 2.8 |
| Loss factor at 60 Hz | 0.001 |
| brittle fracture point | -60 °C |
| Maximum continuous operating temperature | 204 °C |
| Maximum intermittent operating temperature | 260 °C |
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