| About |
|---|
| Titanpro L-670M is created for extrusion coating of BOPP films. The base resin meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520(a)(3)(i) and (c)3.1a. The adjuvants meet their respective FDA regulations and 21 CFR 177.1520(b). In Summary, this resin meets the FDA criteria covering safe use of polyolefin articles and component of articles intendd for food contact use. TSCA Registry: CAS# 9010-79-1. APPLICATIONS: Heat sealable layer. Quality packaging application. ADVANTAGES: Low heat sealing temperature. Good bond strength. Excellent gloss and clarity. Good processability. FABRICATION: Equipment – general extrusion coating line. Techniques – standard processing.&& |
| Product Description | |
|---|---|
| Supplier | LOTTE |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Clarity,Good surface appearance,Food contact compliance,Random copolymer |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 28 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 1.3 to 1.4 | % | |
| Water absorption rate | |||
| 24hr | 0.020 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 49 | J/m | ASTM D256-A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 70.0 | ℃ | ASTM D648 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 65 | ASTM D785 | |
| tensile strength | |||
| yield | 19.6 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 12 | % | ASTM D638 |
| Bending modulus | 785 | MPa | ASTM D790B |
| Notes |
|---|
| 1. CAS# 9010-79-1 |
| 2. Typical properties: these are not to be construed as specifications. |
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