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Train gasket
Concrete track sleeper, TPEE is used as an alternative method of wooden sleeper to reduce impact to environment. It needs to absorb energy when train pass through, otherwise sleeper will suffer failure due to concrete vibration fatigue. An elastic gasket is place between the track and concrete to absorb energy. 
HETROFLEX TPEE has better performance than other gasket material. The material can maintain excellent performance in a wide temperature range. It has good chemical resistance and fatigue resistance, twice serve time of than other plate materials. Because the cost of rail maintenance is reduced significantly, overall cost is much lower.
 

The main advantage

Low compression set and good mechanical properties

Excellent high and low temperature resistance

Excellent weather resistance

Chemical resistance

Excellent formability

Environmental friendly

Physical properties

Grades

Hardness

Density

MFR(230°C/2.16 kg)

Tensile Strength

Elongation at break

Melting temperature

Test Unit

Shore D

g/cm3

g/10min

MPa

%

°C

H28DMG

28

1.07

16

18

940

170

H35DMG

35

1.10

10

20

850

192

H45DMG

45

1.15

10

26

690

210

Jiangyin Hetron elastomer New Material Technology Co., Ltd.
ADD:No.32 Songwentou Road Yunting Town in Jiangyin, Jiangsu
ZIP:214422
TEL:0510-80127111-8019
FAX:0510-80127111-8019
Email:whw@hetron.cn

ADD:No.32 Songwentou Road Yunting Town in Jiangyin, Jiangsu
TEL:0510-80127111    Email:whw@hetron.cn
Traffic:BUS No.202、203、205 Zhouxiangtou Station BUS No.60Huangsixiang Road

Jiangyin Hetron elastomer New Material Technology Co., Ltd.    All rights reserved