EP2 C 37 F

EP2 C 37 F

EP2 C 37 F is a medium modified polypropylene random copolymer for the extrusion of cast and water-quenched blown film.
EP 2 C 37 F is formulated with a slip and antiblock package. EP2 C 37 F offers good processability, excellent clarity and gloss and exhibits very good heat weldability. The seal initiation temperature is about 130°C.
EP2 C 37 F is designed for quality packaging applications, either as monolayer film or as welding layer in coextnided structures.
Because of the excellent weldability, EP2 C 37 F is well suited for lamination to PP-film crather materials such as PA, polyester or aluminium to form the sealing layer.
Film produced with EP2 C 37 F is suited for the packaging of foodstuffs such as biscuits, sweets, pasta, tea and for the packaging of stationery, shirts and hosiery. EP2 C 37 F is also appropriate for the production of stationery folders.


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
6
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
6
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
82
360
Optical Properties
Haze
Gloss (45°C)
MTM 17031
MTM 17021
%
%
1,8
88

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.