Formosa Plastics Formolene® 6620A Impact Copolymer Polypropylene
| Manufacturer | Formosa Plastics Corporation, USA |
| Trade Name | Formolene® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
High Impact Copolymer for Injection Molding Formolene® 6620A is a copolymer of polypropylene designed and formulated for injection molding applications including pails, crates and furniture. It contains a unique combination of stabilizers for good processing and long term, end use performance. It has an excellent balance of stiffness and impact strength necessary for demanding applications. Formolene® 6620A meets all requirements of the U. S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles and components of articles intended for direct food contact.Specimens were injection molded according to the conditions specified in ASTM D4101Information provided by Formosa Plastics Corporation, USA
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.900 g/cc | 0.0325 lb/in³ | ASTM D1505 |
| Melt Flow | 20 g/10 min
@Temperature 230 °C
|
20 g/10 min
@Temperature 446 °F
|
I<sub>2</sub>; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 95 | 95 | ASTM D2240 |
| Tensile Strength, Yield | 21.4 MPa | 3100 psi | 2″ (50mm) per min; ASTM D638 |
| Elongation at Yield | 7.5 % | 7.5 % | 2″ (50mm) per min; ASTM D638 |
| Flexural Modulus | 0.965 GPa | 140 ksi | 1.3mm per min, 1% secant; ASTM D790 |
| Izod Impact, Notched | 0.427 J/cm
@Temperature -30.0 °C
|
0.800 ft-lb/in
@Temperature -22.0 °F
|
ASTM D256 |
| 0.587 J/cm
@Temperature -18.0 °C
|
1.10 ft-lb/in
@Temperature -0.400 °F
|
ASTM D256 | |
| 5.34 J/cm
@Temperature 23.0 °C
|
10.0 ft-lb/in
@Temperature 73.4 °F
|
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 85.0 °C | 185 °F | ASTM D648 |
