TONSAN 1924 is a one-component polyurethane sealant (white, black or grey) with high viscosity, good flexibility and excellent water resistance. It resists oil, water, ageing, salt spray and long-term vibration fatigue, and suits sealing vehicles, containers, steel structures and refrigerators. FEYANA supplies TONSAN 1924 and can help you select the right grade for your application.
Key features
- One component; white, black or grey
- Good flexibility, excellent water resistance, high viscosity
- Oil, water, ageing and salt-spray resistant
- Good long-term vibration fatigue resistance
Technical data
| Color | White / Black / Grey |
|---|---|
| Specific gravity (g/cm3) | 1.20 |
| Tack free time (min, 25℃ RH50%) | 30~60 |
| Cure speed (25℃ RH50%) | 4mm/24h |
| Elongation at break (%) | 600 |
| Tensile strength (MPa) | 2.6 |
| Shear strength EN1465 (MPa) | 2.21 |
| Hardness (Shore A) | 50 |
| Temperature range (℃) | -40~90, short-term 120 |
Applications
- Sealing vehicles, containers, steel structures and refrigerators
- Glass bonding and sealing on rail vehicles
- Cab and structural part bonding/sealing in construction machinery
Packaging: White: 310ml/cartridge (Order no. 192401); 400ml/sausage (Order no. 192404); 600ml/sausage (Order no. 192406); Black: 310ml/cartridge (Order no. 192201); 400ml/sausage (Order no. 192204); 600ml/sausage (Order no. 192206); Grey: 310ml/cartridge (Order no. 192301); 400ml/sausage (Order no. 192304); 600ml/sausage (Order no. 192306)
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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