Wacker Chemie AG


Silicone Rubber Additives

ELASTOSIL® AUX PRIMER G 3243 serves as adhesion promoter between silicone elastomers
and metallic or non-metallic substrates. This primer is a solution of reactive silanes and siloxanes in an organic solvent mixture.
Typical general characteristics
Property Inspection Method Value
The figures are intended as a guide and should not be used in preparing specifications.
Density at 20 °C DIN 51757 0.85 g/cm³
Solids content 23 %
Solvent content 60 %

All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product’s fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence.

This disclaimer of warranty and liability also applies – particularly in foreign countries – with respect to third parties’ rights.


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