S 30 S

S 30 S

S 30 S is a polypropylene homopolymer particularly suitable for the production of sheet for thermoforming, film yarn and monofilament.
S 30 S combines excellent processability with high stiffness. S 30 S is designed for the production of quality thermoforming such as drinking beakers, packaging for dairy products, nursery flower pots and trays for fruit, biscuits and chocolates.
S 30 S is also particulary suitable to produce film yam, both with cast and tubular procersses.
Textile filme yams have a denier count of not more than 1100 to 1200 and are used for the production of bags, industrial fabrics and mats.
Film yam with a denier count ranging from 3000 to 28000 is used for baler twines, packaging twines and ropes.
S 30 S is also well suited for the production of monofilament used for instance for brush and broom filling and technical applications.
strapping, extruded nets, blow moulded small containers and technical components are other typical application of S 30 S.


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
1450
33
13
6,5
71
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
155
105
360

S 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.