Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® HR0200
SiSiB® HR0200

Advanced Heat Cured Silicone Rubber for Molding

SiSiB® HR02xx is general purpose type heat cured elastomer for molding.


SiSiB® HR0200

Technical Data


Product

HR0230

HR0240

HR0250

HR0260

Appearance

Translucent

Translucent

Translucent

Translucent

Hardness (Shore A)

30+/-2

40+/-2

50+/-2

60+/-2

William Plasticity

130+/-20

160+/-20

190+/-20

240+/-30

Tensile Strength (MPa)

Min. 4.5

Min. 6.5

Min. 7.0

Min. 7.0

Elongation (%)

Min. 500

Min. 420

Min. 320

Min. 250

Tensile Set (%)

Max. 8.0

Max. 8.0

Max. 8.0

Max. 6.0

Tear Strength (KN/m)

Min. 12.0

Min. 16.0

Min. 18.0

Min. 18.0

Linear Shrinkage (%)

3.3-3.8

3.2-3.7

3.1-3.6

3.0-3.5

Curing Agent

C-8

C-8

C-8

C-8

Curing Agent Content

2.0%

2.0%

2.0%

2.0%

Curing Condition

170°C×5min

170°C×5min

170°C×5min

170°C×5min


Product

HR0270

HR0280

HR0290

Appearance

Translucent

Translucent

Translucent

Hardness (Shore A)

70+/-2

81+/-3

90+/-3

William Plasticity

350+/-40

330+/-40

370+/-40

Tensile Strength (MPa)

Min. 7.0

Min.6.0

Min.5.0

Elongation (%)

Min. 200

Min. 120

Min. 100

Tensile Set (%)

Max. 6.0

Max. 6.0

Max. 8.0

Tear Strength (KN/m)

Min. 16.0

Min. 16.0

Min. 18.0

Linear Shrinkage (%)

2.9-3.4

2.9-3.4

2.8-3.4

Curing Agent

C-8

C-8

C-8

Curing Agent Content

2.0%

2.0%

2.0%

Curing Condition

170°C×5min

170°C×5min

170°C×5min



Application



Packing and Storage



  • In the unopened original container it has a shelf life of one year in a dry and cool place.


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SiSiB® HR0200