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> Cotton/Phenolic laminates(Thin plate) PS-2161E (PL-FLE/LE)
Cotton/Phenolic laminates(Thin plate) PS-2161E (PL-FLE/No ANSI.)
 |
Application: bearing or heavr load machinery with impact strength |
| Test items |
Unit |
Treatment |
PS-2161E |
Electrical strength
(Vertical to layer) |
In oil 1 min. |
MV/m |
C-90/20/65 |
11 OK
(10<) |
Breakdown voltage
(Vertical to layer) |
In oil 1 min. |
MV/m |
C-90/20/65 |
13～17 |
Electrical strength
(Parallel to layer) |
In hot oil |
kV |
O-0.5/90 |
5 OK |
Breakdown voltage
(Parallel to layer) |
In hot oil |
kV |
O-0.5/90 |
8～14 |
| Insulation resistance |
at RT |
MΩ |
C-90/20/65 |
103～104
(103<) |
| After heat treatment |
C-90/20/65
+D-2/100 |
5×10～5×102
(3×10<) |
| Volume resistivity |
at RT |
MΩ-cm |
C-90/20/65 |
104～105 |
| After moisture treatment |
C-90/20/65
+C-96/40/90 |
- |
| Surface resistance |
at RT |
MΩ |
C-90/20/65 |
104～105 |
| After moisture treatment |
C-90/20/65
+C-96/40/90 |
- |
Dielectric constant
(1MHz) |
at RT |
- |
C-90/20/65 |
5.0～8.0 |
| After dipping treatment |
C-90/20/65
+D-24/23 |
- |
Dissipation factor
(1MHz) |
at RT |
- |
C-90/20/65 |
- |
| After dipping treatment |
C-90/20/65
+D-24/23 |
- |
| Flexural strength |
Vertical to layer |
MPa |
A |
125～160
(79<) |
| Parallel to layer |
95～130 |
| Compressive strength |
Vertical to layer |
MPa |
A |
245～300 |
| Parallel to layer |
145～200 |
| Tensile strength |
MPa |
A |
65～110 |
| Izod impact strength |
Parallel to layer |
J/cm |
A |
0.58～0.79
(0.3<) |
| Cleavage strength |
kN |
A |
5.4～7.4
(4.4<) |
| Rockwell hardness |
|
- |
A |
M.90～100 |
| Water absorption |
1.6mm thick |
% |
E-24/50
+D-24/23 |
|
| 3.0mm thick |
E-24/50
+D-24/23 |
(1.30>) |
| 10mm thick |
E-24/50
+D-24/23 |
0.5～0.9
(0.95>) |
| Appearance after heating treatment |
2 hours |
℃ |
A |
140 OK
(140℃) |
| Specific gravity |
- |
A |
1.35～1.40
(1.25-1.50) |
| Acetone resistance |
- |
A |
OK
(OK) |
| UL flammability |
94HB equiv. |
|
*The above figures show the standard properties and guaranteed value is showed in parentheses
*Test method : JIS K-6911
*Treatment condition
A=Accepted state, C=Constant Temperature and humidity , D=Dipping in water E=Electric heating , O=Oil dipping
Starting from the left figures show Time(h)/Temeperature(℃)/Humidity(%) |
Specifications and dimension
| Thickness(mm) |
3～100 |
Standad dimension
(mm) |
1000×1000 |
◯ |
| 1000×1200 |
|
| 1000×1500 |
◯(5～40) |
| 1000×2000 |
◯(5～20) |
| 1200×2000 |
|
Thickess
tolerance
(mm) |
|
|
| 0.5 |
|
| 0.6 |
|
| 0.8 |
|
| 1.0 |
|
| 1.2 |
|
| 1.5 |
|
| 1.6 |
|
| 2.0 |
|
| 2.5 |
|
| 3.0 |
±0.30 |
| 4.0 |
±0.35 |
| 5.0 |
±0.40 |
| 6.0 |
±0.50 |
| 8.0 |
±0.55 |
| 10.0 |
±0.65 |
| 12.0 |
±0.75 |
| 15.0 |
±0.80 |
| 16.0 |
±0.90 |
| 18.0 |
±1.10 |
| 20.0 |
±1.10 |
| 25.0 |
±1.20 |
| 30.0 |
±1.30 |
| 35.0 |
±1.40 |
| 40.0 |
±1.50 |
| 50.0 |
±1.75 |
| 75.0 |
|
100.0
|
|
|
| *Minimum quantity of order would be quoted according to product |
