Z 30 S
Z 30 S is a high melt ﬂow homopolymer for the production of low denier BCF, CF and staple ﬁbers at medium to high spinning speeds.
Z 30 S offers a high homogeneity, stable extrusion and excellent processability on both short and long spinning lines.
This grade allows a high stretch ratio and gives tough and resilient ﬁbers.
Z 30 S is widely used for the production of bulked continuous ﬁlament for carpet face yams. Another major application is the production of high tenacity continuous ﬁlament for straps for backpacks, handles for big bags and safety belts. Continuous ﬁlament with medium tenacity is used for upholstery, sportswear and heavy duty dothing. Z 30 S is also suitable for the production of low denier staple ﬁbres for thermobonding.
TYPICAL VALUE (a)
|Melt ﬂow rate (230 °C, 2.16 kg)
|dg / min
Tensile strength yield
Elongation at yield
Izod Impact Strength (notched) at 23°C
Hardness Shore D
ISO R 527
ISO R 527
|Vicat softening point (9.8 N)
H.D.T. (0.46 Mpa)
Accelerated oven ageing in air
(forced circulation) at 150 °C
Z 30 S is suitable for food contact.
a) Values shown are averages and are not to be considered as product speciﬁcation These values may shift slightly as additional data are accumlsted.
b) ISO test methods are the lates under the societys current procedures. All specimens are prepared by injection moulding.