ADVANTAGES
Melting Temperature : 215 C | Water absorbtion at 20 c : 0.3 - 3 % |
Density : 1.14- 1.16 g/cm^3 | Flexural strength : 1,000 - 1.350 Kg/cm^2 |
Tensile Strength at yield : 750 - 850 Kg/cm^2 | Resistance to heat : In air, 80 C, |
Elongational yield : 12-13% | In water 100 C - (continuous) |
E- modulus 24,000 to 26300 kg/cm^2 | : In oil, 140 C |
Hardness Rockwell 23 C : R 107-112 | Effect of Weak acids : Resistant |
Durometer 23 C : D82-89 | Effect of strong acids : Attacked |
Temperature of deflection: 80 C | Effect of weak alkalies : None |
Compression strength at yield : 940 kg/cm^2 | Effect of strong alkalies : None |
Notched impact strength : 5-11 kg cm/cm | Effect of Organic Solvents : Resistant to |
Impact Strength at + 20 c : 10kg cm/cm | common solvents |