Cossa Polimeri ESTASTIR HI 0408 V0 Flame Retardant Polystyrene
| Manufacturer | Cossa Polimeri S.r.L. |
| Trade Name | ESTASTIR |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Flame retardant class V0, PBDE free, good impact resistance, good thermal resistance, high light resistance, good processabilityInformation provided by Cossa Polimeri S.r.l.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.17 g/cc | 0.0423 lb/in³ | ASTM D 792 |
| Linear Mold Shrinkage | 0.0040 – 0.0070 cm/cm | 0.0040 – 0.0070 in/in | ASTM D 955 |
| Melt Flow | 4.0 g/10 min
@Load 5.00 kg,
Temperature 200 °C |
4.0 g/10 min
@Load 11.0 lb,
Temperature 392 °F |
ASTM D 1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 22.0 MPa | 3190 psi | ASTM D 638 |
| Tensile Strength, Yield | 28.0 MPa | 4060 psi | ASTM D 638 |
| Elongation at Break | 40 % | 40 % | ASTM D 638 |
| Flexural Modulus | 2.20 GPa | 319 ksi | ASTM D 790 |
| Izod Impact, Notched | 0.600 J/cm
@Temperature 0.000 °C
|
1.12 ft-lb/in
@Temperature 32.0 °F
|
ASTM D 638 |
| 0.800 J/cm
@Temperature 23.0 °C
|
1.50 ft-lb/in
@Temperature 73.4 °F
|
ASTM D 256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Vicat Softening Point | 91.0 °C
@Load 5.00 kg
|
196 °F
@Load 11.0 lb
|
50°C/hr; ASTM D 1525 |
| 99.0 °C
@Load 0.999 kg
|
210 °F
@Load 2.20 lb
|
50°C/hr; ASTM D 1525 | |
| Flammability, UL94 | V-0
@Thickness 1.60 mm
|
V-0
@Thickness 0.0630 in
|
|
| V-0
@Thickness 3.20 mm
|
V-0
@Thickness 0.126 in
|
||
| Glow Wire Test | 960 °C | 1760 °F | I.E.C. 695-2-1 |
