PSU
POLISULFONE
Description:
Suitable for the construction of manufactured dimensionally stable, heat resistant, self, mostly in place of metals.
Suitable contact with food and drinking water
Watt Density ':
From 1.24 to 1.38 g/cm3 (more types and reinforced self)
Structure:
Amorphous thermoplastic material
Absorption of water very low
Mechanical characteristics:
hard, rigid, impact-resistant, very dimensionally stable, high resistance to nick, high HDT (distortion heat temperature)
The base material can be modified to be able to predefine the mechanical characteristics desired in correspondence to specific uses.
Electrical characteristics:
Electrical Insulation good
Good dielectric characteristics
Thermal characteristics:
Temperature resistance excellent; high dimensional thermal resistance, good stability, very low thermal expansion.
Operating temperature continuously: types not loaded +150 ° C
Self extinguish without dripping
Resistant to:
Diluted mineral acids, alkaline solutions, alcohol, detergents, fats and oils second additives.
High resistance to hot water and cold water
Good resistance to ageing .