Type

Composition

Thermal
endurance

Applications

Dimensions

PLENKO-SINTOKARTON 515

DMD laminates: polyester non woven + polyester film + polyester non woven

B,
F

Materials used for the windings of electrical machines and apparatus

Sheets size:
(200-1050) mm x
(800 - 1250) mm

Roll width
(850 - 1000) mm

Roll Diameter
(100 - 400) mm

Property

Test method

Unit

Properties values

Nominal thickness

mm

0,17±
0,02

0,23±
0,02

0,25±
0,02

0,30±
0,03

0,32±
0,03

0,37±
0,03

0,47±
0,04

Electric strength, minimum

a) as received

IEC 626

kV

7

11

11

15

17

20

25

b)after the inflection

5

9

9

13

15

17

18

Tensile strength, minimum
a) as received

IEC 626

N/cm

- Length direction

90

150

170

210

240

280

370

- Cross direction

90

160

190

230

260

300

390

b)after the inflection

- Length direction

70

100

120

190

220

260

300

- Cross direction

70

90

130

200

230

280

300

Elongation, minimum
- Length direction

IEC 626

%

20

20

20

20

20

20

20

- Cross direction

40

40

40

40

40

40

40