|
Laminate type |
Composition |
Operating temperature range, оС |
Applications and distinguishing characteristics |
Dimensions |
|
PF CC 201 |
woven cotton cloth , phenolic resins |
from - 65 to + 105 |
Mechanical applications. Better mechanical properties and poorer electrical properties than type PF CC 202. (coarse weave) |
Sheets size: (1050×2350)±20 mm (1050×1170)±20 mm Thickness: 0,5-110,0 |
|
PF CC 202 |
from - 65 to + 105 |
Mechanical and electrical applications. (coarse weave) |
Sheets size: (1050×2350)±20 mm (1050×1170)±20 mm Thickness: 0,5-50,0 |
|
|
PF CC 204 |
from - 65 to + 105 |
Mechanical and electrical applications. Recommended for small parts.(fine weave) |
Sheets size: (1050×2080)±30 mm (1050×1040)±30 mm Thickness: 0,5 - 8,0 mm |
PROPERTIES
|
IEC 60893-3-2 |
PF CC 201 |
PF CC 202 |
PF CC 204 |
||||||
|
Property |
Test method |
Unit |
Minimum
|
Values |
|||||
|
Requirement |
Typical |
Requirement |
Typical |
Requirement |
Typical |
||||
|
Flexural strength |
ISO 178 |
MPa |
minimum |
100 |
150 |
90 |
150 |
100 |
130 |
|
Charpy impact strength parallel to laminations |
ISO 179-1 ISO 179-2 |
kJ/m2 |
minimum |
8,8 |
10 |
7,8 |
10 |
6,0 |
10 |
|
Izod impact strength parallel to laminations |
ISO 180 |
kJ/m2 |
minimum |
5,4 |
10 |
5,9 |
10 |
4,9 |
10 |
|
Electrical strength at 90°C in oil perpendicular to laminations
|
IEC 60243-1 |
kV/mm |
Minimum |
0,74 |
4 |
4 |
8 |
0,74 |
8 |
|
Breakdown voltage at 90°C in oil parallel to laminations |
IEC 60243-1 |
kV |
minimum |
1 |
10 |
20 |
25 |
20 |
25 |
|
Insulating resistance after immersion in water |
IEC 60167 |
MΏ |
minimum |
1 |
5 |
5×101 |
5×101 |
5×101 |
1×102 |
|
Water absorption
|
ISO 62 |
mg |
maximum |
218 |
70 |
144 |
50 |
218 |
70 |
Listed in the table are informational. On this basis, claims for quality can not be justified