Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® LR1100
SiSiB® LR1100

Food Grade Liquid Silicone Rubber

SiSiB® LR1100 series are paste-like, easily pigmentable two-component liquid silicone rubber for injection molding process.


SiSiB® LR1100

Technical Data


Product

LR1140

LR1150

LR1160

LR1170

Appearance

Transparent

Transparent

Transparent

Transparent

Viscosity (Pa.s)

600-650

600-650

850-950

850-1000

Density (g/cm3)

1.08

1.10

1.13

1.16

Hardness (Shore A)

40+/-2  

50+/-2  

60+/-2  

70+/-2

Tensile Strength (MPa)

Min. 9.5

Min. 8.5

Min. 7.5

Min. 7.0

Tear Strength (kN/m)

Min. 32

Min. 30

Min. 30

Min. 25

Elongation (%)

Min. 800

Min. 600

Min. 400

Min. 350

Rebound (%)

Min. 60

Min. 60

Min. 65

Min. 65


Curing condition:

Cure 10 minutes at 140oC, post cure 2 hours at 200oC.


Application


  • This liquid silicone product can be used for precision casting mold.


  • Various food mold for making cake, chocolate and sugar, etc.


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® LR1100