Fan Blade Materials

HydroLync strives to provide the most suitable impeller. 

Based on the hydraulic environment condition, we chose PAG material as standard and its mechanical properties as below:

Materials		PPG Glass Reinforced Polypropylene	PAG Glass Reinforced Polyamide
Temperature Range		-30ºC to 90ºC	-40ºC to 120ºC
Mechanical Properties
Tensile strength	Mpa	85	165
Izod impact strength notched (@ 23ºC)	kJ/m2	10	11
Izod impact strength notched (@ -30ºC)	kJ/m2	-	9
Izod impact strength notched (@ -40ºC)	kJ/m2	7	-
Tensile modulus:	Gpa	6	8.2
Cost	$/ton	1,800	2,500