Technical Data and Properties - High Impact Polystyrene (HIPS)

  Method Units Results

Physical
Light Transmission
Specific Gravity
UV Resistance

 DIN 5036
DIN 53479

%


 n/a
1.06-1.08
Poor

Mechanical
Tensile Strength
Tensile Modulus (E)
Flexural Strength
Notched Impact Strength (Izod)
Impact Strength (Resistance)

 ISO527-2/1B
ISO527-2/1B
ISO178
ISO180/1
BS5544
N/mm sq.
N/mm sq.
N/mm sq.
kJ/m(Sq.)

 42


0.1

Thermal
Co-effiecient of Linear Expansion
Thermal Conductivity

DIN 53752-A

 10(-6)/deg.C
W/m-K
 70
0.17
Fire Ratings
BS476 Compliance
 BS476 pt 7
  Class 4