Gryfilen® C04-G is a natural polypropylene impact copolymer with a good mechanical properties balance.
Gryfilen® C04-G is combines a very high impact strength, even at low temperatures, with a high stiffness and low flow properties.
Gryfilen® C04-G is recommended for a wide range of applications including houseware items and crates.
| 
 Typica Properties  | 
 Test Method  | 
 Units  | 
 Value  | 
| 
 Melt Flow Rate, (230 °C/2.16 kg)  | 
 ISO 1133-1  | 
 g/10min  | 
 4  | 
| 
 Tensile Strength at Yield  | 
 ISO 527-1, -2  | 
 MPa  | 
 28  | 
| 
 Tensile Elongation at Yield  | 
 ISO 527-1, -2  | 
 %  | 
 6,5  | 
| 
 Flexural Modulus  | 
 ISO 178  | 
 MPa  | 
 1415  | 
| 
 Nothed Izod Impact Strength at 23°C  | 
 ISO 179  | 
 kJ/m2  | 
 13  | 
| 
 Heat Deflaction Temperature HDT  | 
 ISO 75‐1/75‐2  | 
 oC  | 
 96  |