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MM940


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TDS
SDS
Description
Condensation cure silicone moulding rubber 37 Shore A high tear
Feature
  • High tear strength
  • High dimensional stability
  • Fine detail pick up
  • Easily degassed
Code
MM940
Sub Group
None
Feature
Feature 1
High tear strength
Feature 2
High dimensional stability
Feature 3
Fine detail pick up
Feature 4
Easily degassed
Old Code
RTV940
Appearance
Viscous Liquid
Test Conditions
After 7 days cure at 23°+/-2°C and 50+/-5% humidity
Colour A Part
White
SG
1.12
Min Working Temp - °C
-50 °C
Max Working Temp +°C
200 °C
FDA
No
Shelf life
6 mths
Max storage temperature °C
40 °C
Pack Type
2-Part A
Mix Ratio
20:1
Viscosity A-Part mPas
37000 mPas
Viscosity B-Part mPas
200 mPas
Viscosity Mixed mPas
37000 mPas
Cure Type
Condensation
RTV or Heat cure
RTV
Duro Shore A
37
Tensile MPa
4.86 MPa
Elongation %
349 %
Tear kN/m
25 kN/m
Modulus Youngs MPa
1.34 MPa
Modulus @ 100% Strain MPa
1.27 MPa
Linear Shrinkage %
0.4 %
CTE Volumetric ppm/°C
813 ppm/°C
CTE Linear ppm/°C
271 ppm/°C
Pot Life mins
70 mins
High / Low Tear
High
De-Mould Time Hrs
6.5 hrs
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