Tightness

4-6μm

g/cm3

1.20±0.05

7-17μm

1.22±0.05

Tensile Index ( L)

N·m/g

78.0

60.0

Electrical Strength

Thickness(μm)

Level V

Min

Average

Min

Average

Min

Average

4

165

265

165

250

155

220

5

190

300

190

280

180

255

6

220

330

220

320

190

280

7

255

370

255

355

210

325

8

280

405

280

390

230

360

10

330

460

330

450

270

415

12

365

510

365

495

290

465

15

410

535

410

520

310

490

17

425

545

425

530

320

500

Conductive Particle 

4

Piece/ m2

800

1100

1200

5

550

800

900

6

350

450

550

7

180

250

300

8

110

150

180

10

70

90

105

12

40

55

70

15

25

35

50

17

10

25

45

Medium Loss

60°C

%

0.19

0.20

0.20

100°C

0.25

0.26

0.27