Polypropylene (PP) Polypropylene with 30% glass fibres (PP GF 30)
Short designation
PP
PP GF 30
Description
Polypropylene (homopolymer)
Polypropylene with 30% glass fibres
Mechanical properties
Test specimen condition
Standard
Standard
Tensile strength [MPa]
No info
No info
Elastic modulus (tensile) [MPa]
1450
7000
Ball indentation hardness [MPa]
72
110
Physical properties
Density [g/cm³]
0.903
1.12
Melting point [°C]
163
165
Application temperatures
Max. temp., short-term [°C]
140
140
Max. temp., continuous [°C]
100
100
Min. application temp. [°C]
0
-30
Other properties
Flammability according to UL 94
HB
HB
Water absorption (normal climate) [%]
<0.1
<0.1
Chemical resistance
Mineral grease and oils
+
+
Petrol
+
+
Weak/strong acids
+/+
+/+
Weak/strong alkalis
+/+
+/+
Perchloroethylene
+
o
Trichloroethylene
+
o
Acetone
+
+
Alcohols
+
+
Hydrolysis resistance (hot water)
+
+
Weather/UV radiation
o
o
+ resistant / o limited resistance / - not resistant
This information is for reference only; we do not assume any liability for its accuracy. The properties of thermoplastics are highly dependent on their specific composition and their additives.
