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比重Specific gravity ISO 2781

1.07

1.08

1.12

1.15

1.18

1.21

1.23

外觀Appearance

半透明Translucent

半透明Translucent

半透明Translucent

半透明Translucent

半透明Translucent

半透明Translucent

半透明Translucent

二段硫化Post cure

-

-

-

-

-

-

-

邵A硬度

Shore A Hardness ASTM D 2240

21

31

41

49

61

70

80

拉伸強(qiáng)度

Tensile strength(Mpa) ISO 37

7.3

8.2

8.8

9.1

8.8

8.1

7.8

斷裂伸長率

Elongation break(%) ISO 37

983

821

658

525

429

361

218

撕裂強(qiáng)度

Tear strength(KN/m) ASTM D 624 A

14*2

12*2

15*2

16*2

17*2

18*2

14*2

壓縮永久變形

Compression set(%)(22h/177℃/25%) STM D 395 B

46*1

43*1

27*1

24*1

19*1

19*1

17*1

回彈

Rebound resilience(%) ISO 4662

50

59

59

54

50

44

46

優(yōu)點

Advantages

·優(yōu)異的外觀，透明性好，抗黃變  Good transparent and anti-yellowing

·容易加工，不粘輥，易脫模      Good process ability,not sticky to rolls,

·杰出的綜合機(jī)械性能            easy to demold,excellent mechnical properties

·優(yōu)異的熱穩(wěn)定性能              Good heat resistance

·硫化時間短                    Short vulcanizing time

·抗結(jié)構(gòu)化性能好                Good anti-creep hardening ability

應(yīng)用

Applications

·廚房用具              Kitchenware

·汽車雜件              Automotive technical parts

·電子電器              Electronic appliances

·電線電纜              Wire & Cable

·辦公用品              Office automation

·擠出制品              Various extruded profiles