Home Addition Cure Silicone Putty Condensation Cure

Elastosil M 4541 US                                                 

 

 

Elastosil M 4541 US is a 30 duro RTV-2 silicone rubber.  This condensation-curing high strength silicone vulcanizes at room temperature to a low hardness.

Features

  •  cures to nominal 30 duro Shore A hardness
  •  very good flow and self-deaeration
  •  high elongation and elasticity - excellent tear strength

Basic Typical Physical Properties

RubberWorks RTV Data Sheet

Elastosil M 4541 US

Property Test Procedure Value
Appearance   White
Density, 23 C, g/cm3 DIN 52 479 A 1.17
Viscosity, 23 C, mPas Brookfield 30,000
Catalyzed and Cured with 10 wt% Catalyst T121 Blue/Clear
Hardness, Shore A DIN 53 505 30
Tensile Strength, psi DIN 53 504 S3 795
Elongation at Break, % DIN 53 504 S3 400
Tear Resistance, ppi ASTM D624, B 170
Linear Shrinkage, %   0.5
Viscosity, 23 C, mPas Brookfield 23,000

Typical Values shown are not intended for use in the preparation of specifications

Elastosil M 4541 US is available in 18 kg Pails and will be supplied with Catalyst T121 Blue/Clear

            Call RubberWorks for the detailed Wacker Elastosil Data Sheet

 

Home ] Up ]

Send mail to Info@RubberWorksInc.com with questions or comments.  RubberWorks Inc is your Canadian source!
Last modified: December 28, 2010

Elastosil, Semicosil, and Powersil are registered trademarks of Wacker Chemical.