|
PROPERTIES
OF PLAZTYRENE (HIPS)
POLYSTYRENE SHEET
|
|
TEST
METHOD
|
TEST
METHOD
|
UNITS
|
RESULT
|
|
General
Properties
|
ASTM
|
ISO
|
|
|
|
Density
|
D
792
|
R
1183
|
g/cm³
|
1.06
|
|
Flammability
|
UL/94
|
|
class
|
HB
|
|
Mechanical
Properties
|
|
|
|
|
|
Tensile
Strength
|
D
638
|
R
527
|
MPa
|
21
|
|
Elongation
at break
|
D
638
|
R
527
|
%
|
35
|
|
Flexural
Modulus
|
D
790
|
R
178
|
MPa
|
1950
|
|
Flexural
Strength
|
D
790
|
R
178
|
MPa
|
22
|
|
Rockwell
hardness
|
D
785
|
|
R
-scale
|
65
|
|
Izod
impact strength notched
|
|
R
180 4a
|
KJ/m2
|
10
|
|
Thermal
Properties
|
|
|
|
|
|
Temp
of deflection under load
1.8 Mpa
|
D
648
|
R
75
|
°C
|
74
|
|
Coefficient
of linear thermal. Expansion 0-50°C
|
D
696
|
parallel
|
1/°C
|
10E-5
|
|
Vicat
softening temperature
(50°C/h 50N)
|
D
1525
|
R
306
|
°C
|
90
|
THIS PRODUCT INFORMATION IS, TO THE BEST OF
OUR KNOWLEDGE, RELIABLE. USERS SHOULD TEST
THE SUITABILITY OF THESE PRODUCTS FOR THEIR
OWN PARTICULAR PURPOSES.
|
