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Kneadable, addition-curing RTV-2 silicone rubber curing to a silicone elastomer of high hardness.


  • kneadable
  • mixing ratio 1 : 1
  • very short pot-life
  • rapid cure at room temperature
  • high hardness Shore A (~ 50)


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.

ELASTOSIL® P 7950 A/B can be used for flexible molding applications in prosthetics.

Components A and B of ???000009545??? are homogeneously mixed in an A to B ratio of 1 : 1 and vulcanize rapidly at room temperature.

Detailed instructions for preparation and use are given in the brochure “Room Temperature Vulcanizing (RTV) Silicones - Material and Processing Guidelines”

Important note:
The platinum catalyst is in component A.

Only A and B components with the same batch number may be processed together!


The 'Best use before end' date of each batch is shown on the product label.

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, tStoragehe properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian 49221-9397
United States
+1  888  922-5374 (Phone)
+1 517 264-8246  (Fax)

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