Spartech PP7230 Calcium Carbonate Filled High Impact Copolymer
| Manufacturer | Spartech |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Provides the highest level of impact of all copolymers and are useful in applications where improved processing and stiffness are required versus unfilled copolymer materials.Information provided by Spartech
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.15 g/cc
@Temperature 22.8 °C
|
1.15 g/cc
@Temperature 73.0 °F
|
ASTM D792 |
| Filler Content | 30 % | 30 % | |
| Linear Mold Shrinkage | 0.012 cm/cm | 0.012 in/in | 0.125inch wall |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 19.3 MPa | 2800 psi | ASTM D638 |
| Elongation at Break | >= 400 % | >= 400 % | ASTM D638 |
| Elongation at Yield | 8.0 % | 8.0 % | ASTM D638 |
| Flexural Modulus | 1.10 GPa | 160 ksi | secant; ASTM D790 |
| 1.38 GPa | 200 ksi | tangent; ASTM D790 | |
| Izod Impact, Notched | >= 5.34 J/cm
@Temperature 22.8 °C
|
>= 10.0 ft-lb/in
@Temperature 73.0 °F
|
ASTM D256 |
| Gardner Impact | >= 40.7 J
@Temperature 22.8 °C
|
>= 30.0 ft-lb
@Temperature 73.0 °F
|
ASTM D5420 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 85.0 °C | 185 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 42.2 °C | 108 °F | ASTM D648 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Gloss | 50 % | 50 % | 60°; ASTM D523 |
