H 32 GA

H 32 GA

H 32 GA is a high melt flow homopolymer with a narrow molecular weight distribution. H 32 GA is designed for high speed Injection moulding of thin-walled items with a good transparency and optimum antistatic properties.
Because of its outstanding flow properties, its very high stiffness and excellent dimensional stability, H 32 GA can be moulded at very high speeds producing thin-wall~ parts, even with complicated shapes, without distortion.
H 32 GA is widely used for thin-walled packaging in the cosmetic and food industry.
The product is also suited for pens, videocassette boxes, caps, closures, housewares and small appliances such as coffee machines and food processors.
Other typical applications of H 32 GA include office accessories, disposable razors and camping articles.
In many of these applications H 32 GA can replace traditional materials such as polystyrene since the product exhibits excellent processability, low inmoulded stress, low shrinkage and war page on top of the advantages typical of polypropylene such as light weight, low odour transfer, high chemical resistance and a good balance of
mechanical properties.


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
35
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
1500
34
13
2,5
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
120
360

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.