EP2 S 30 B

EP2 S 30 B

EP2 S 30 B is a medium modified polypropylene random copolymer. The product is designed for the extrusion of film and sheet and for blow moulding small and medium sized Hems.
The processability of this grade is excellent and the items produced with it show good impact strength, good clarity and high gloss.
EP2 S 30 B also offers the advantages typical of polypropylene: low density, stress cracking resistance and high chemical resistance.
EP2 S 30 B is widely used for the extrusion of film for packaging and sheet for stationery folders and displays.
Another major application is the extrusion blow moulding of high gloss monolayer bottles, clear or pigmented, for the packaging of cosmetics, detergents, chemicals and food-stuffs.


PROPERTIES
METHOD (b) UNIT TYPICAL VALUE (a)
Physical properties
Melt flow rate (230 °C, 2.16 kg)
Density
ISO 1133
ISO 1183
dg / min
g/cm3
1,8
0,9
Mechanical properties
Flexural modulus
Tensile strength yield
Elongation at yield
Izod Impact Strength (notched) at 23°C
Hardness Shore D
ISO 178
ISO R 527
ISO R 527 
ISO 180
ISO 868
N/mm2
N/mm2
%
kJ/m2
points
900
25
14
10
65
Thermal properties
Vicat softening point (9.8 N)
H.D.T. (0.46 Mpa)
Accelerated oven ageing in air
(forced circulation) at 150 °C
ISO 306/A
ISO 75/B
ISO 4577
°C
°C
hours
135
80
360
Optical Properties
Haze
Gloss (45°C)
MTM 17031
MTM 17021
%
%
32
7365

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.