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