EP-C 31 H is a medium ﬂow heterophasic polypropylene copolymer with high stiffness and good impact strength. Items produced with EP-C 31 H also feature excellent aesthetic properties, with high gloss and good stress whitening resistance.
EP-C 31 H is designed for moulding small and medium sized rigid containers. packaging items and housewares.
The product is also recommended for toys, tools, caps and closures.
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
|Vicat softening point (9.8 N)
H.D.T. (0.46 Mpa)
Accelerated oven ageing in air
(forced circulation) at 150 °C
EP-C 31 H 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 accumulated.
b) ISO test methods are the lates under the societys current procedures. All specimens are prepared by injection moulding.