Xenopren E/P TD 21-V0
Xenopren® E/P-TD-21-V0 is a non-flammable propylene-ethylen copolymer modified with talc. This plastic thanks to using copolymer has a good impact strength, even at low temperatures. Significantly decreased flammability of this Xenopren® allow for using it in all cases where, because of risk of fire and high temperature, extremely low flammability is required. Processing of Xenopren® E/P-TD-21-V0 requires injection moulding machines with pressure of injection 80MPa. Recommended cylinder temperature should be about 230-2500C and mould temperature 500C.
| PROPERTIES |
TEST METHODS |
UNITS |
E/P-TD-21-V0 |
|
Tensile stress at yield |
PN-81/C-89034 ISO 527 |
MPa, NLT |
16 |
|
Elongation at yield |
PN-81/C-89034 ISO 527 |
%, NLT |
4 |
|
Elongation at break |
PN-81/C-89034 ISO 527 |
%, NLT |
5 |
|
Izod notched impact strenght (230C) |
PN-85/C-89050 ISO 180 |
kJ/m2, NLT |
2,5 |
|
Melt flow rate |
PN-93/C-89069 ISO 1133 |
g/10min |
7÷11 |
|
Determination of ash |
PN-93/C-89439 IS0 3451 |
% |
19÷23 |
|
Flammability |
UL 94 |
|
V0 |
The values have been determined on standard injection-moulded specimens in black colour. The specimens were normalized according to ASTM D 618 A [ 40 h, 230C, 50% RH ] |