polyester mat forAPP/SBS WATERPROOF MEMBRANE

Specifications

Item

Unit

100g/m2

120g/m2

140g/m2

160g/m2

180g/m2

200g/m2

220g/m2

250g/m2

280g/m2

320g/m2

Length

m

1000

1000

1000

1000

800

800

800

800

800

600

Thickness

mm

0.4±0.2

0.5±0.2

0.6±0.2

0.7±0.2

0.8±0.2

0.9±0.2

1.0±0.2

1.2±0.2

1.4±0.2

1.8±0.2

Width

mm

1020

1020

1020

1020

1020

1020

1020

1020

1020

1020

Moisture Content

%

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

≤0.4

Uneven Rate

%

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

≤±0.6

Shrinkage at 200°C

%

≤±2

≤±2

≤±2

≤±2

≤±2

≤±2

≤±2

≤±2

≤±2

≤±2

Tensile Strength

MD

N/5cm

≥330

≥370

≥400

≥430

≥480

≥530

≥600

≥650

≥800

≥1050

CD

N/5cm

≥310

≥350

≥380

≥410

≥460

≥510

≥580

≥600

≥800

≥1050

Elongation at Break

MD

%

24

23

27

29

30

30

30

35

40

50

CD

%

28

26

28

32

33

33

33

37

45

55

Tearing Strength

MD

N/5cm

≥50

≥70

≥80

≥90

≥100

≥140

≥150

≥160

≥180

≥220

CD

N/5cm

≥50

≥70

≥80

≥90

≥100

≥140

≥150

≥160

≥180

≥220