| About |
|---|
| Formolene® 3355E is a high melt flow random copolymer with fast cycle time and good mold and denesting release. It is designed for injection molding including thin wall applications. The use of an advanced clarifier with low yellowness index and haze – makes it an excellent choice for ‘see-through’ housewares and rigid packaging. Use of this clarifier allows processers to run at lower temperatures – resulting in the potential for cycle time reductions and energy savings. Formolene® 3355E meets the 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.&& |
| Product Description | |
|---|---|
| Supplier | fpc-tw |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Clarity,High liquidity,Quick molding cycle,Good stripping performance |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 55 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 29.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 15 | % | ASTM D638 |
| Bending modulus | |||
| 1% secant | 1040 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 53 | J/m | ASTM D256-A |
| Drop hammer impact | |||
| 23℃ | 20.0 | J | ASTM D3029 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 120 | ℃ | ASTM D648 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Haze | |||
| 1000 µ m, injection molding | 10 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. 0.051 in/min |
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