Data Sheet
|
|
||
| ¡¡ | ¡¡ |
Data Sheet |
DMDM 6631
Properties and Application:
DMDM is made of two layers of electrical polyester non-woven (PET-fleece) with two layers of polyester film, with excellent
dielectric properties, high heat resistance and mechanical strength, which is suitable for small and medium size electric
motors as slot, phase, turn-to-turn, liner insulation in B-class motor. DMDM is similar to DMD. If the request is more thicker,
The DMDMD can be refered. Please contact our engineer.
Main Specification:
|
Properties |
Value |
|||||
|
Nominal Thickness(mm) |
0.20 |
0.25 |
0.30 |
0.35 |
||
|
Thickness Tolerance(mm) |
¡À0.030 |
¡À0.035 |
¡À0.040 |
¡À0.045 | ||
|
Specific weight and Tolerance(g/m^2) |
200¡À30 |
290¡À45 |
320¡À50 |
380¡À60 |
||
|
Tensile Strength (N/Cm)¡Ý |
MD |
unfold |
120 |
170 |
190 |
210 |
|
fold |
110 |
150 |
170 |
190 |
||
|
TD |
unfold |
110 |
150 |
170 |
190 |
|
|
fold |
110 |
140 |
160 |
180 |
||
|
Elongatio(%)¡Ý |
MD |
fold |
¡Ý10 |
|||
|
TD |
fold |
¡Ý15 |
||||
|
Breakdown Voltage(KV) ¡Ý |
10 |
12 |
13 |
14 |
||
| Bond Strength At Room Temp | No delamination | |||||
| Bond Strength at 155¡À2¡æ 10 min | No delamination, No blister, No adhesive flow | |||||
Product Supply:
1, Packed in Carton, about 50 Kgs/Roll.
2, Standard Width:
990 mm
3, Min Qty: Not less than 1,000 Kg each size in a lot.
Note
1. Above values are the accumulative typical ones by recognized testing
method, but, in order to ensure you to select our products properly, please
refer to above specification and test the samples based on your using
purpose or feel free to contact our engineers for further and better understanding.
2. The color is only confirmed by samples.
¡¡
____________________________________________