Description
Advanced-PP 1104 K is a propylene homopolymer with medium molecular weight distribution (MWD) and narrow MFR range. Main application is OPP core layers and high performance weaving tapes.eg for carpet backing. The product is free from metal stearates and functional additives like slip agents and is therefore in particular suitable for metallisable BOPP film and provides low water-carry over.
Application
OPP films ( stenter frame process), weaving tapes.
Regulatory Information:
The Grade Advanced-PP 1104K and additives incorporated comply with United States FDA Regulation 21CFR 177.1520 Olefin Polymers and European Regulation (EU) 10/2011 (and its amendments). Specific information is available upon request.
Properties ( Typical values)
| Properties | Unit | Test method | Value |
| Melt Flow Rate | |||
| Melt flow rate (230°C / 2.16 KG) | g / 10 min | ISO 1133 | 3.2 |
| Mechnical Properties | |||
| Tensile modulus of elasticity (v= 1 mm/min) | MPa | ISO 527-2 | 1450 |
| Tensile stress at yield (v= 50 mm/min) | MPa | ISO 527-2 | 34 |
| Tensile strain at yield (v= 50 mm/min) | % | ISO 527-2 | 9 |
| Tensile strain at break (v= 50 mm/min) | % | ISO 527-2 | >50 |
| Charpy impact strength unnotched (+23°C) | kJ/m2 | ISO 179/1eU | 190 |
| Charpy impact strength notched (+23°C) | kJ/m2 | ISO 179/1eA | 4.0 |
| Ball indentation hardness ( H 358/30) | MPa | ISO 2039-1 | 74 |
| Thermal Properties | |||
| Melting point, DSC | °C | ISO 3146 | 163 |
| Heat deflection temperature- HDT/B (0.45 Mpa) | °C | ISO 75-2 | 85 |
| Vicat softening temperature- VST/A50 (10 N) | °C | ISO 306 | 154 |
| Other Properties | |||
| Density | g / cm3 | ISO 1183 | 0.91 |
Specification: PP RAFFIA-ADVANCED-1104K
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