Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® MR1240
SiSiB® MR1240

RTV-2 Liquid Silicone Rubber

SiSiB® MR1240 is two-part room temperature vulcanized silicone rubber, which features an exceptional fluidity and good operability.


SiSiB® MR1240

Technical Data


Color

White

Curing agent

T30

Mixing ratio

100:2

Mixed viscosity

21000-24000

Pot life (Min)

30-40

Curing time (h)

6

Hardness Shore A

38±2

Tensile Strength (MPa)

3.8

Tear Strength (N/mm)

26

Shrinkage (%)

Max. 0.3

Elongation (%)

430


Application


  • SiSiB® MR1240 is used in molding, precision molding and all kinds of silicone rubber rollers; the production of fine crafts soft die, unsaturated silicone resin, epoxy resin, polyurethane, etc.


Packing and Storage


  • SiSiB® MR1240 Part A is supplied in 25kg or 200Kg steel drum.



  • In the unopened original container it has a shelf life of 10 months in a dry and cool place.


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