Enclosures of America |
|
|
Polycarbonate
|
Blends
|
Styrene-Polymers
|
PMMA
|
|
|
PC
|
ABS/PC
|
SB
|
SB
|
SAN
|
ABS
|
ABS
|
PMMA
|
Polyester
reinforced
|
|
Application for the
following product groups
|
RB, DT
(transparent cover)
|
Plug Cases Bottom
|
Plug Cases Top
|
WideTec
|
Vario & Wallmount
Boxes
|
Standard Cases
|
Robust Boxes
|
IR Transparent Applications
|
Uni-Resist
|
|
MECHANICAL PROPERTIES
|
Unit
|
Test Method
|
|
|
|
|
|
|
|
|
|
|
Impact Resistance
|
KJ/m²
|
ISO 179;
DIN 53 453
|
no fracture
|
|
20
|
no fracture
|
6
|
85
|
80
|
60
|
60
|
|
Notch Resistance
|
KJ/mm²
|
ISO 179;
DIN 53 453
|
30
|
20
|
6
|
9
|
|
11
|
11
|
3
|
26
|
|
Ball Hardness
|
N/mm²
|
DIN 53 453
|
110
|
100
|
115
|
115
|
165
|
100
|
115
|
105
|
|
|
Ball-thrust hardness
test at 125º
|
|
|
|
fulfilled 2mm
imprint
|
|
|
|
|
|
|
|
|
THERMAL PROPERTIES
|
Unit
|
Test Method
|
|
|
|
|
|
|
|
|
|
|
Heat distortion temperature
|
ºC
|
ISO75-A
DIN 53 458
|
128
|
110
|
80
|
80
|
99
|
90
|
85
|
89
|
200
|
|
Application temperature
|
ºC
|
|
110
|
100
|
65
|
65
|
70
|
75
|
70
|
70
|
150
|
|
Cold Distortion Temperature
|
ºC
|
|
-150
|
-50
|
-40
|
-40
|
-40
|
-40
|
-40
|
-40
|
-60
|
|
UL combustibility test
|
Fire classified
|
UL-94
|
HB
|
V-O
|
V-2
|
HB
|
|
HB
|
HB
|
HB
|
V-O
|
|
ELECTRICAL PROPERTIES
|
Unit
|
Test Method
|
|
|
|
|
|
|
|
|
|
|
Tracking Resistance
KC/CTI
|
Stage
|
IEC 112
|
250
|
350
|
450
|
200
|
KB225
|
600
|
600
|
600
|
450
|
|
Specific volume resistivity
|
Ohm-cm
|
DIN 53 482;
VDE 0303
|
1016
|
1016
|
5X1015
|
1016
|
1016
|
1015
|
1015
|
2X1014
|
109
|
| RESISTANCE OF MATERIAL
TO: |
+
= constant
o = conditionally constant
- = inconstant |
|
|
|
|
|
|
|
|
|
| Gasoline |
-
|
-
|
-
|
-
|
-
|
0
|
0
|
+
|
+
|
|
Diesel Oil
|
0
|
0
|
-
|
-
|
0
|
+
|
+
|
+
|
+
|
|
Sea Water
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
|
Hydrochloric Acid, 10%
|
+
|
+
|
+
|
+
|
0
|
0
|
0
|
+
|
+
|
|
Weak alkaline solutions
|
-
|
-
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
|
Strong alkaline solutions
|
-
|
-
|
+
|
+
|
+
|
+
|
+
|
0
|
-
|
|
Atmospheric influences
|
+
|
+
|
0
|
0
|
0
|
0
|
0
|
0
|
+
|
|
Lactic acid
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
|
Acetone
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|