EP1 X 35 HF

EP1 X 35 HF

EP1 X 35 HF is a slightly modified random copolymer for the production of cast and blown film. EP1 X 35 HF exhibits a high rigidity and very good optical properties. The product contains slip- and antiblocking agents.
EP1 X 35 HF offers easy processability on both cast and water-quenched blown film lines.
The mechanical properties of film made with EP1 X 35 HF are outstanding and the optical characteristics are superior to films made with conventional random copolymers.
The seal initiation temperature is about 136°C and the
blooming effect is minimal.
Because of the good heat weldabil’rty, EP1 X 35 HF is suitable for monolayer film as well as for sealing layer in coextruded films or in laminated structures, (e.g. with BOPP, PA, polyester or aluminium).
Film produced with EP1 X 35 HF is particularly suited for the packaging of foodstuffs, shirts, knitwear and hosiery.


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
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
1100
28
14
5
67
Thermal properties
Accelerated oven ageing in air
(forced circulation) at 150 °C
ISO 4577 hours 360
Optical Properties
Haze
Gloss (45°C)
MTM 17031
MTM 17021
%
%
1,6
86

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.