Polyester polyurethane (PU 95)
APPLICATIONS
- Excellent resistance to hydrolysis.
- Excellent resistance to abrasion.
- Excellent low temperature flexibility.
- Good dynamic properties, low heat generation.
- Good resistance to aging, heat, humidity, weather.
- Excellent impact resistance.
- Excellent resistance to oils and fats.
- High resistance to chemicals.
- Excellent heat resistance, fuels and solvents.
| POLYESTER POLYURETHANE FEATURES (PU 95) | |||
| Hardness | DIN 53 505 | Shore A | 95+/-3 |
| Density | DIN 53 479 | gr/cm3 | 1,14 |
| Tensile strength | DIN 53 504 | Mpa | 34,5 |
| Modulus at 100% | DIN 53 504 | Mpa | 12,4 |
| Modulus at 300% | DIN 53 504 | Mpa | 23,4 |
| Elongation at break | DIN 53 504 | % | 400 |
| Tear strength “C” | DIN 53 515 | % | 26,2 |
| Brittle temperature °C | ºC | <-70 | |
| Abrasion Resistance | Indice NBS | 300 | |
| Resilience | DIN 53 512 | % | 40 |
| Deformación remanente a la compresión (22h. /70°C) | DIN 52 517 | % | 40 |
APPLICATIONS
- RODILLOS DE CILINDROS.
- RUEDAS Y BANDAJES.
- CICLONES, CRIBAS, ETC.
- MANGUITOS, COJINETES, COLLARINES, VASOS HIDRÁULICOS.
- RESORTES, TOPES, PLACAS EXPULSORAS.
- REVESTIMIENTOS ANTI-DESGASTE DE CUBAS, DEPOSITOS, VIBRADORES, ETC.
- COLECTORES DE ADMISIÓN EXPULSIÓN DE VIRUTAS, TORNOLLOS, ETC.