Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer , Polypropylene with 40% Calcium Carbonate (CaCO3) Filler |
Manufacturer | Polyplastic Group |
Trade Name | Armlen® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Polyplastic Armlen® PP MF 40-4M Polypropylene Copolymer, 40% Calcium Carbonate.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.25 g/cc | 0.0452 lb/in³ | ISO 1183 |
Linear Mold Shrinkage, Flow | 0.0090 - 0.012 cm/cm | 0.0090 - 0.012 in/in | ISO 294-4 |
Linear Mold Shrinkage, Transverse | 0.0090 - 0.012 cm/cm | 0.0090 - 0.012 in/in | ISO 294-4 |
Melt Flow | 16 g/10 min @Load 2.16 kg, Temperature 230 °C |
16 g/10 min @Load 4.76 lb, Temperature 446 °F |
ISO 1133 |
Ash | 40 % | 40 % | ISO 3451 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 20.0 MPa | 2900 psi | ISO 527 |
Elongation at Yield | 4.0 % | 4.0 % | ISO 527 |
Flexural Strength | 25.0 MPa | 3630 psi | ISO 178 |
Flexural Modulus | 2.10 GPa | 305 ksi | ISO 178 |
Charpy Impact Unnotched | 2.00 J/cm² @Temperature -30.0 °C |
9.52 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eU |
Charpy Impact, Notched | 0.350 J/cm² @Temperature 23.0 °C |
1.67 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 60.0 µm/m-°C | 33.3 µin/in-°F | ISO 11359 |
Deflection Temperature at 0.46 MPa (66 psi) | 100 °C | 212 °F | ISO 75B |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 230 - 240 °C | 446 - 464 °F | |
Mold Temperature | 60.0 °C | 140 °F |