TONSAN 1596Fa is a grey moisture-curing silicone with medium viscosity and elongation for sealing rigid joint faces on automotive transmissions, axles and engines. It resists gear oil, lubricating and engine oil, antifreeze and water. FEYANA supplies TONSAN 1596Fa and can help you select the right grade for your application.
Key features
- Grey, medium viscosity and elongation
- Good resistance to gear oil, lubricating oil and antifreeze
- Excellent resistance to engine oil, antifreeze and water
- Suitable for mechanical and manual application
Technical data
| Color | Grey |
|---|---|
| Specific gravity (g/cm3) | 1.42 |
| Tensile strength, room temp. (MPa) | 3.0 |
| Elongation at break, room temp. (%) | 220 |
| Tensile strength after aging 168h at 175℃ (MPa) | 3.0 |
| Elongation at break after aging 168h at 175℃ (%) | 180 |
| Tensile strength after soaking in 30# engine oil 100h at 125℃ (MPa) | 2.5 |
| Elongation at break after soaking in 30# engine oil 100h at 125℃ (%) | 180 |
| Tack free time (min) | 7~20 |
| 24h curing depth (mm) | ≥2 |
| Temperature range (℃) | -54~210 |
Applications
- Rigid joint sealing on transmissions, axles and engines
- Timing chain cover / water pump (about 20 g per unit)
- Vehicle axle flanges (about 50 g per unit)
Packaging: 310ml/cartridge (Order no. 159671); 20kg/pail (Order no. 159675)
Data are typical values from the manufacturer’s literature. Contact us for the TDS/SDS and selection advice.
Contact FEYANA: WhatsApp/Zalo +84 988 641 591 – sales.00@feyana.com




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